51786060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3769}}^1$

素因数の和:4010

約数の個数: 48

約数和(自身を含む): 145672800

約数和(自身を除く): 93886740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 3769, 4580, 6870, 7538, 11307, 13740, 15076, 18845, 22614, 37690, 45228, 56535, 75380, 113070, 226140, 863101, 1726202, 2589303, 3452404, 4315505, 5178606, 8631010, 10357212, 12946515, 17262020, 25893030, 51786060]

約数ペア:

[(1, 51786060), (2, 25893030), (3, 17262020), (4, 12946515), (5, 10357212), (6, 8631010), (10, 5178606), (12, 4315505), (15, 3452404), (20, 2589303), (30, 1726202), (60, 863101), (229, 226140), (458, 113070), (687, 75380), (916, 56535), (1145, 45228), (1374, 37690), (2290, 22614), (2748, 18845), (3435, 15076), (3769, 13740), (4580, 11307), (6870, 7538)]