24680820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{411347}}^1$

素因数の和:411359

約数の個数: 24

約数和(自身を含む): 69106464

約数和(自身を除く): 44425644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 411347, 822694, 1234041, 1645388, 2056735, 2468082, 4113470, 4936164, 6170205, 8226940, 12340410, 24680820]

約数ペア:

[(1, 24680820), (2, 12340410), (3, 8226940), (4, 6170205), (5, 4936164), (6, 4113470), (10, 2468082), (12, 2056735), (15, 1645388), (20, 1234041), (30, 822694), (60, 411347)]