12760060

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2861}}^1$

素因数の和:3093

約数の個数: 24

約数和(自身を含む): 26925696

約数和(自身を除く): 14165636

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 2861, 4460, 5722, 11444, 14305, 28610, 57220, 638003, 1276006, 2552012, 3190015, 6380030, 12760060]

約数ペア:

[(1, 12760060), (2, 6380030), (4, 3190015), (5, 2552012), (10, 1276006), (20, 638003), (223, 57220), (446, 28610), (892, 14305), (1115, 11444), (2230, 5722), (2861, 4460)]