10220820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{170347}}^1$

素因数の和:170359

約数の個数: 24

約数和(自身を含む): 28618464

約数和(自身を除く): 18397644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 170347, 340694, 511041, 681388, 851735, 1022082, 1703470, 2044164, 2555205, 3406940, 5110410, 10220820]

約数ペア:

[(1, 10220820), (2, 5110410), (3, 3406940), (4, 2555205), (5, 2044164), (6, 1703470), (10, 1022082), (12, 851735), (15, 681388), (20, 511041), (30, 340694), (60, 170347)]