10790620

素因数分解:

$2^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1229}}^1$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 22730400

約数和(自身を除く): 11939780

約数列:

[1, 2, 4, 5, 10, 20, 439, 878, 1229, 1756, 2195, 2458, 4390, 4916, 6145, 8780, 12290, 24580, 539531, 1079062, 2158124, 2697655, 5395310, 10790620]

約数ペア:

[(1, 10790620), (2, 5395310), (4, 2697655), (5, 2158124), (10, 1079062), (20, 539531), (439, 24580), (878, 12290), (1229, 8780), (1756, 6145), (2195, 4916), (2458, 4390)]