85100910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{31873}}^1$

素因数の和:31972

約数の個数: 32

約数和(自身を含む): 206543520

約数和(自身を除く): 121442610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 31873, 63746, 95619, 159365, 191238, 318730, 478095, 956190, 2836697, 5673394, 8510091, 14183485, 17020182, 28366970, 42550455, 85100910]

約数ペア:

[(1, 85100910), (2, 42550455), (3, 28366970), (5, 17020182), (6, 14183485), (10, 8510091), (15, 5673394), (30, 2836697), (89, 956190), (178, 478095), (267, 318730), (445, 191238), (534, 159365), (890, 95619), (1335, 63746), (2670, 31873)]