59987380

素因数分解:

$2^2\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{2039}}^1$

素因数の和:3519

約数の個数: 24

約数和(自身を含む): 126120960

約数和(自身を除く): 66133580

約数列:

[1, 2, 4, 5, 10, 20, 1471, 2039, 2942, 4078, 5884, 7355, 8156, 10195, 14710, 20390, 29420, 40780, 2999369, 5998738, 11997476, 14996845, 29993690, 59987380]

約数ペア:

[(1, 59987380), (2, 29993690), (4, 14996845), (5, 11997476), (10, 5998738), (20, 2999369), (1471, 40780), (2039, 29420), (2942, 20390), (4078, 14710), (5884, 10195), (7355, 8156)]