87750030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2925001}}^1$

素因数の和:2925011

約数の個数: 16

約数和(自身を含む): 210600144

約数和(自身を除く): 122850114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2925001, 5850002, 8775003, 14625005, 17550006, 29250010, 43875015, 87750030]

約数ペア:

[(1, 87750030), (2, 43875015), (3, 29250010), (5, 17550006), (6, 14625005), (10, 8775003), (15, 5850002), (30, 2925001)]