56789360

素因数分解:

$2^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1873}}^1$

素因数の和:2265

約数の個数: 40

約数和(自身を含む): 132454320

約数和(自身を除く): 75664960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 379, 758, 1516, 1873, 1895, 3032, 3746, 3790, 6064, 7492, 7580, 9365, 14984, 15160, 18730, 29968, 30320, 37460, 74920, 149840, 709867, 1419734, 2839468, 3549335, 5678936, 7098670, 11357872, 14197340, 28394680, 56789360]

約数ペア:

[(1, 56789360), (2, 28394680), (4, 14197340), (5, 11357872), (8, 7098670), (10, 5678936), (16, 3549335), (20, 2839468), (40, 1419734), (80, 709867), (379, 149840), (758, 74920), (1516, 37460), (1873, 30320), (1895, 29968), (3032, 18730), (3746, 15160), (3790, 14984), (6064, 9365), (7492, 7580)]