2272575

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 3800848

約数和(自身を除く): 1528273

約数列:

[1, 3, 5, 15, 25, 75, 157, 193, 471, 579, 785, 965, 2355, 2895, 3925, 4825, 11775, 14475, 30301, 90903, 151505, 454515, 757525, 2272575]

約数ペア:

[(1, 2272575), (3, 757525), (5, 454515), (15, 151505), (25, 90903), (75, 30301), (157, 14475), (193, 11775), (471, 4825), (579, 3925), (785, 2895), (965, 2355)]