两个数的最大公约数是3,最小公倍数是60.已知一个数是15,另一个数字是(      )

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='27159' and id < 2250217 and id<>'2250217' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27159' and id > 2250217 and id<>'2250217' order by id asc limit 5