77663910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{2293}}^1$

素因数の和:3432

約数の個数: 32

約数和(自身を含む): 186639840

約数和(自身を除く): 108975930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1129, 2258, 2293, 3387, 4586, 5645, 6774, 6879, 11290, 11465, 13758, 16935, 22930, 33870, 34395, 68790, 2588797, 5177594, 7766391, 12943985, 15532782, 25887970, 38831955, 77663910]

約数ペア:

[(1, 77663910), (2, 38831955), (3, 25887970), (5, 15532782), (6, 12943985), (10, 7766391), (15, 5177594), (30, 2588797), (1129, 68790), (2258, 34395), (2293, 33870), (3387, 22930), (4586, 16935), (5645, 13758), (6774, 11465), (6879, 11290)]