5130980

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1699}}^1$

素因数の和:1859

約数の個数: 24

約数和(自身を含む): 10852800

約数和(自身を除く): 5721820

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 1699, 3020, 3398, 6796, 8495, 16990, 33980, 256549, 513098, 1026196, 1282745, 2565490, 5130980]

約数ペア:

[(1, 5130980), (2, 2565490), (4, 1282745), (5, 1026196), (10, 513098), (20, 256549), (151, 33980), (302, 16990), (604, 8495), (755, 6796), (1510, 3398), (1699, 3020)]