87046860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{7517}}^1$

素因数の和:7722

約数の個数: 48

約数和(自身を含む): 245026656

約数和(自身を除く): 157979796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 7517, 11580, 15034, 22551, 30068, 37585, 45102, 75170, 90204, 112755, 150340, 225510, 451020, 1450781, 2901562, 4352343, 5803124, 7253905, 8704686, 14507810, 17409372, 21761715, 29015620, 43523430, 87046860]

約数ペア:

[(1, 87046860), (2, 43523430), (3, 29015620), (4, 21761715), (5, 17409372), (6, 14507810), (10, 8704686), (12, 7253905), (15, 5803124), (20, 4352343), (30, 2901562), (60, 1450781), (193, 451020), (386, 225510), (579, 150340), (772, 112755), (965, 90204), (1158, 75170), (1930, 45102), (2316, 37585), (2895, 30068), (3860, 22551), (5790, 15034), (7517, 11580)]