56717580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{945293}}^1$

素因数の和:945305

約数の個数: 24

約数和(自身を含む): 158809392

約数和(自身を除く): 102091812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 945293, 1890586, 2835879, 3781172, 4726465, 5671758, 9452930, 11343516, 14179395, 18905860, 28358790, 56717580]

約数ペア:

[(1, 56717580), (2, 28358790), (3, 18905860), (4, 14179395), (5, 11343516), (6, 9452930), (10, 5671758), (12, 4726465), (15, 3781172), (20, 2835879), (30, 1890586), (60, 945293)]