27618180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1571}}^1$

素因数の和:1876

約数の個数: 48

約数和(自身を含む): 77644224

約数和(自身を除く): 50026044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 586, 879, 1172, 1465, 1571, 1758, 2930, 3142, 3516, 4395, 4713, 5860, 6284, 7855, 8790, 9426, 15710, 17580, 18852, 23565, 31420, 47130, 94260, 460303, 920606, 1380909, 1841212, 2301515, 2761818, 4603030, 5523636, 6904545, 9206060, 13809090, 27618180]

約数ペア:

[(1, 27618180), (2, 13809090), (3, 9206060), (4, 6904545), (5, 5523636), (6, 4603030), (10, 2761818), (12, 2301515), (15, 1841212), (20, 1380909), (30, 920606), (60, 460303), (293, 94260), (586, 47130), (879, 31420), (1172, 23565), (1465, 18852), (1571, 17580), (1758, 15710), (2930, 9426), (3142, 8790), (3516, 7855), (4395, 6284), (4713, 5860)]