12430526025

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1055671}}^1$

素因数の和:1055841

約数の個数: 24

約数和(自身を含む): 20682725824

約数和(自身を除く): 8252199799

約数列:

[1, 3, 5, 15, 25, 75, 157, 471, 785, 2355, 3925, 11775, 1055671, 3167013, 5278355, 15835065, 26391775, 79175325, 165740347, 497221041, 828701735, 2486105205, 4143508675, 12430526025]

約数ペア:

[(1, 12430526025), (3, 4143508675), (5, 2486105205), (15, 828701735), (25, 497221041), (75, 165740347), (157, 79175325), (471, 26391775), (785, 15835065), (2355, 5278355), (3925, 3167013), (11775, 1055671)]