10105180

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3391}}^1$

素因数の和:3549

約数の個数: 24

約数和(自身を含む): 21369600

約数和(自身を除く): 11264420

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 3391, 6782, 13564, 16955, 33910, 67820, 505259, 1010518, 2021036, 2526295, 5052590, 10105180]

約数ペア:

[(1, 10105180), (2, 5052590), (4, 2526295), (5, 2021036), (10, 1010518), (20, 505259), (149, 67820), (298, 33910), (596, 16955), (745, 13564), (1490, 6782), (2980, 3391)]