15595060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59981}}^1$

素因数の和:60003

約数の個数: 24

約数和(自身を含む): 35269416

約数和(自身を除く): 19674356

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 59981, 119962, 239924, 299905, 599810, 779753, 1199620, 1559506, 3119012, 3898765, 7797530, 15595060]

約数ペア:

[(1, 15595060), (2, 7797530), (4, 3898765), (5, 3119012), (10, 1559506), (13, 1199620), (20, 779753), (26, 599810), (52, 299905), (65, 239924), (130, 119962), (260, 59981)]