30907045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1973}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 40127472

約数和(自身を除く): 9220427

約数列:

[1, 5, 13, 65, 241, 1205, 1973, 3133, 9865, 15665, 25649, 128245, 475493, 2377465, 6181409, 30907045]

約数ペア:

[(1, 30907045), (5, 6181409), (13, 2377465), (65, 475493), (241, 128245), (1205, 25649), (1973, 15665), (3133, 9865)]