142876740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{4127}}^1$

素因数の和:4716

約数の個数: 48

約数和(自身を含む): 400845312

約数和(自身を除く): 257968572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 577, 1154, 1731, 2308, 2885, 3462, 4127, 5770, 6924, 8254, 8655, 11540, 12381, 16508, 17310, 20635, 24762, 34620, 41270, 49524, 61905, 82540, 123810, 247620, 2381279, 4762558, 7143837, 9525116, 11906395, 14287674, 23812790, 28575348, 35719185, 47625580, 71438370, 142876740]

約数ペア:

[(1, 142876740), (2, 71438370), (3, 47625580), (4, 35719185), (5, 28575348), (6, 23812790), (10, 14287674), (12, 11906395), (15, 9525116), (20, 7143837), (30, 4762558), (60, 2381279), (577, 247620), (1154, 123810), (1731, 82540), (2308, 61905), (2885, 49524), (3462, 41270), (4127, 34620), (5770, 24762), (6924, 20635), (8254, 17310), (8655, 16508), (11540, 12381)]