The integers m and p are such that 2<m<p and m is not a factor of p. If r is the remainder when p is divided by m, is r>1?
(1) The greatest common factor of m and p is 2.
(2) The least common multiple of m and p is 30.
我选的是D,但答案是A,不明白条件(2)为什么不充分,希望大家解答,谢谢。