426243540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7104059}}^1$

素因数の和:7104071

約数の個数: 24

約数和(自身を含む): 1193482080

約数和(自身を除く): 767238540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7104059, 14208118, 21312177, 28416236, 35520295, 42624354, 71040590, 85248708, 106560885, 142081180, 213121770, 426243540]

約数ペア:

[(1, 426243540), (2, 213121770), (3, 142081180), (4, 106560885), (5, 85248708), (6, 71040590), (10, 42624354), (12, 35520295), (15, 28416236), (20, 21312177), (30, 14208118), (60, 7104059)]