24130520

素因数分解:

$2^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3701}}^1$

素因数の和:3875

約数の個数: 32

約数和(自身を含む): 54641520

約数和(自身を除く): 30511000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 163, 326, 652, 815, 1304, 1630, 3260, 3701, 6520, 7402, 14804, 18505, 29608, 37010, 74020, 148040, 603263, 1206526, 2413052, 3016315, 4826104, 6032630, 12065260, 24130520]

約数ペア:

[(1, 24130520), (2, 12065260), (4, 6032630), (5, 4826104), (8, 3016315), (10, 2413052), (20, 1206526), (40, 603263), (163, 148040), (326, 74020), (652, 37010), (815, 29608), (1304, 18505), (1630, 14804), (3260, 7402), (3701, 6520)]