20020235325

素因数分解:

$3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1116889}}^1$

素因数の和:1117141

約数の個数: 24

約数和(自身を含む): 33238646400

約数和(自身を除く): 13218411075

約数列:

[1, 3, 5, 15, 25, 75, 239, 717, 1195, 3585, 5975, 17925, 1116889, 3350667, 5584445, 16753335, 27922225, 83766675, 266936471, 800809413, 1334682355, 4004047065, 6673411775, 20020235325]

約数ペア:

[(1, 20020235325), (3, 6673411775), (5, 4004047065), (15, 1334682355), (25, 800809413), (75, 266936471), (239, 83766675), (717, 27922225), (1195, 16753335), (3585, 5584445), (5975, 3350667), (17925, 1116889)]