37631980

素因数分解:

$2^2\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{1531}}^1$

素因数の和:2769

約数の個数: 24

約数和(自身を含む): 79143120

約数和(自身を除く): 41511140

約数列:

[1, 2, 4, 5, 10, 20, 1229, 1531, 2458, 3062, 4916, 6124, 6145, 7655, 12290, 15310, 24580, 30620, 1881599, 3763198, 7526396, 9407995, 18815990, 37631980]

約数ペア:

[(1, 37631980), (2, 18815990), (4, 9407995), (5, 7526396), (10, 3763198), (20, 1881599), (1229, 30620), (1531, 24580), (2458, 15310), (3062, 12290), (4916, 7655), (6124, 6145)]