12275580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1877}}^1$

素因数の和:1998

約数の個数: 48

約数和(自身を含む): 34705440

約数和(自身を除く): 22429860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 1877, 2180, 3270, 3754, 5631, 6540, 7508, 9385, 11262, 18770, 22524, 28155, 37540, 56310, 112620, 204593, 409186, 613779, 818372, 1022965, 1227558, 2045930, 2455116, 3068895, 4091860, 6137790, 12275580]

約数ペア:

[(1, 12275580), (2, 6137790), (3, 4091860), (4, 3068895), (5, 2455116), (6, 2045930), (10, 1227558), (12, 1022965), (15, 818372), (20, 613779), (30, 409186), (60, 204593), (109, 112620), (218, 56310), (327, 37540), (436, 28155), (545, 22524), (654, 18770), (1090, 11262), (1308, 9385), (1635, 7508), (1877, 6540), (2180, 5631), (3270, 3754)]