85615290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{951281}}^1$

素因数の和:951294

約数の個数: 24

約数和(自身を含む): 222599988

約数和(自身を除く): 136984698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 951281, 1902562, 2853843, 4756405, 5707686, 8561529, 9512810, 14269215, 17123058, 28538430, 42807645, 85615290]

約数ペア:

[(1, 85615290), (2, 42807645), (3, 28538430), (5, 17123058), (6, 14269215), (9, 9512810), (10, 8561529), (15, 5707686), (18, 4756405), (30, 2853843), (45, 1902562), (90, 951281)]