65722630

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{90031}}^1$

素因数の和:90111

約数の個数: 16

約数和(自身を含む): 119922624

約数和(自身を除く): 54199994

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 90031, 180062, 450155, 900310, 6572263, 13144526, 32861315, 65722630]

約数ペア:

[(1, 65722630), (2, 32861315), (5, 13144526), (10, 6572263), (73, 900310), (146, 450155), (365, 180062), (730, 90031)]