4540980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{75683}}^1$

素因数の和:75695

約数の個数: 24

約数和(自身を含む): 12714912

約数和(自身を除く): 8173932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 75683, 151366, 227049, 302732, 378415, 454098, 756830, 908196, 1135245, 1513660, 2270490, 4540980]

約数ペア:

[(1, 4540980), (2, 2270490), (3, 1513660), (4, 1135245), (5, 908196), (6, 756830), (10, 454098), (12, 378415), (15, 302732), (20, 227049), (30, 151366), (60, 75683)]