460623580

素因数分解:

$2^2\times 5^1\times {\mathrm{2029}}^1\times {\mathrm{11351}}^1$

素因数の和:13389

約数の個数: 24

約数和(自身を含む): 967871520

約数和(自身を除く): 507247940

約数列:

[1, 2, 4, 5, 10, 20, 2029, 4058, 8116, 10145, 11351, 20290, 22702, 40580, 45404, 56755, 113510, 227020, 23031179, 46062358, 92124716, 115155895, 230311790, 460623580]

約数ペア:

[(1, 460623580), (2, 230311790), (4, 115155895), (5, 92124716), (10, 46062358), (20, 23031179), (2029, 227020), (4058, 113510), (8116, 56755), (10145, 45404), (11351, 40580), (20290, 22702)]