12263820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{204397}}^1$

素因数の和:204409

約数の個数: 24

約数和(自身を含む): 34338864

約数和(自身を除く): 22075044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 204397, 408794, 613191, 817588, 1021985, 1226382, 2043970, 2452764, 3065955, 4087940, 6131910, 12263820]

約数ペア:

[(1, 12263820), (2, 6131910), (3, 4087940), (4, 3065955), (5, 2452764), (6, 2043970), (10, 1226382), (12, 1021985), (15, 817588), (20, 613191), (30, 408794), (60, 204397)]