960620

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 2066064

約数和(自身を除く): 1105444

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 1117, 2234, 4468, 5585, 11170, 22340, 48031, 96062, 192124, 240155, 480310, 960620]

約数ペア:

[(1, 960620), (2, 480310), (4, 240155), (5, 192124), (10, 96062), (20, 48031), (43, 22340), (86, 11170), (172, 5585), (215, 4468), (430, 2234), (860, 1117)]