85690230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{12583}}^1$

素因数の和:12820

約数の個数: 32

約数和(自身を含む): 206578944

約数和(自身を除く): 120888714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 3405, 6810, 12583, 25166, 37749, 62915, 75498, 125830, 188745, 377490, 2856341, 5712682, 8569023, 14281705, 17138046, 28563410, 42845115, 85690230]

約数ペア:

[(1, 85690230), (2, 42845115), (3, 28563410), (5, 17138046), (6, 14281705), (10, 8569023), (15, 5712682), (30, 2856341), (227, 377490), (454, 188745), (681, 125830), (1135, 75498), (1362, 62915), (2270, 37749), (3405, 25166), (6810, 12583)]