90833180

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{14327}}^1$

素因数の和:14653

約数の個数: 24

約数和(自身を含む): 191364768

約数和(自身を除く): 100531588

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 6340, 14327, 28654, 57308, 71635, 143270, 286540, 4541659, 9083318, 18166636, 22708295, 45416590, 90833180]

約数ペア:

[(1, 90833180), (2, 45416590), (4, 22708295), (5, 18166636), (10, 9083318), (20, 4541659), (317, 286540), (634, 143270), (1268, 71635), (1585, 57308), (3170, 28654), (6340, 14327)]