63042580

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{14939}}^1$

素因数の和:15159

約数の個数: 24

約数和(自身を含む): 133025760

約数和(自身を除く): 69983180

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 14939, 29878, 59756, 74695, 149390, 298780, 3152129, 6304258, 12608516, 15760645, 31521290, 63042580]

約数ペア:

[(1, 63042580), (2, 31521290), (4, 15760645), (5, 12608516), (10, 6304258), (20, 3152129), (211, 298780), (422, 149390), (844, 74695), (1055, 59756), (2110, 29878), (4220, 14939)]