30682415

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 37584000

約数和(自身を除く): 6901585

約数列:

[1, 5, 79, 173, 395, 449, 865, 2245, 13667, 35471, 68335, 77677, 177355, 388385, 6136483, 30682415]

約数ペア:

[(1, 30682415), (5, 6136483), (79, 388385), (173, 177355), (395, 77677), (449, 68335), (865, 35471), (2245, 13667)]