60761660

素因数分解:

$2^2\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{2129}}^1$

素因数の和:3565

約数の個数: 24

約数和(自身を含む): 127748880

約数和(自身を除く): 66987220

約数列:

[1, 2, 4, 5, 10, 20, 1427, 2129, 2854, 4258, 5708, 7135, 8516, 10645, 14270, 21290, 28540, 42580, 3038083, 6076166, 12152332, 15190415, 30380830, 60761660]

約数ペア:

[(1, 60761660), (2, 30380830), (4, 15190415), (5, 12152332), (10, 6076166), (20, 3038083), (1427, 42580), (2129, 28540), (2854, 21290), (4258, 14270), (5708, 10645), (7135, 8516)]