42500820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{708347}}^1$

素因数の和:708359

約数の個数: 24

約数和(自身を含む): 119002464

約数和(自身を除く): 76501644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 708347, 1416694, 2125041, 2833388, 3541735, 4250082, 7083470, 8500164, 10625205, 14166940, 21250410, 42500820]

約数ペア:

[(1, 42500820), (2, 21250410), (3, 14166940), (4, 10625205), (5, 8500164), (6, 7083470), (10, 4250082), (12, 3541735), (15, 2833388), (20, 2125041), (30, 1416694), (60, 708347)]