56717130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1890571}}^1$

素因数の和:1890581

約数の個数: 16

約数和(自身を含む): 136121184

約数和(自身を除く): 79404054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1890571, 3781142, 5671713, 9452855, 11343426, 18905710, 28358565, 56717130]

約数ペア:

[(1, 56717130), (2, 28358565), (3, 18905710), (5, 11343426), (6, 9452855), (10, 5671713), (15, 3781142), (30, 1890571)]