5760740

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2549}}^1$

素因数の和:2671

約数の個数: 24

約数和(自身を含む): 12209400

約数和(自身を除く): 6448660

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 2549, 5098, 10196, 12745, 25490, 50980, 288037, 576074, 1152148, 1440185, 2880370, 5760740]

約数ペア:

[(1, 5760740), (2, 2880370), (4, 1440185), (5, 1152148), (10, 576074), (20, 288037), (113, 50980), (226, 25490), (452, 12745), (565, 10196), (1130, 5098), (2260, 2549)]