30704185

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1979}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 38491200

約数和(自身を除く): 7787015

約数列:

[1, 5, 29, 107, 145, 535, 1979, 3103, 9895, 15515, 57391, 211753, 286955, 1058765, 6140837, 30704185]

約数ペア:

[(1, 30704185), (5, 6140837), (29, 1058765), (107, 286955), (145, 211753), (535, 57391), (1979, 15515), (3103, 9895)]