90364030

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{60647}}^1$

素因数の和:60803

約数の個数: 16

約数和(自身を含む): 163749600

約数和(自身を除く): 73385570

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 60647, 121294, 303235, 606470, 9036403, 18072806, 45182015, 90364030]

約数ペア:

[(1, 90364030), (2, 45182015), (5, 18072806), (10, 9036403), (149, 606470), (298, 303235), (745, 121294), (1490, 60647)]