275579880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{20323}}^1$

素因数の和:20450

約数の個数: 64

約数和(自身を含む): 834096960

約数和(自身を除く): 558517080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 13560, 20323, 40646, 60969, 81292, 101615, 121938, 162584, 203230, 243876, 304845, 406460, 487752, 609690, 812920, 1219380, 2296499, 2438760, 4592998, 6889497, 9185996, 11482495, 13778994, 18371992, 22964990, 27557988, 34447485, 45929980, 55115976, 68894970, 91859960, 137789940, 275579880]

約数ペア:

[(1, 275579880), (2, 137789940), (3, 91859960), (4, 68894970), (5, 55115976), (6, 45929980), (8, 34447485), (10, 27557988), (12, 22964990), (15, 18371992), (20, 13778994), (24, 11482495), (30, 9185996), (40, 6889497), (60, 4592998), (113, 2438760), (120, 2296499), (226, 1219380), (339, 812920), (452, 609690), (565, 487752), (678, 406460), (904, 304845), (1130, 243876), (1356, 203230), (1695, 162584), (2260, 121938), (2712, 101615), (3390, 81292), (4520, 60969), (6780, 40646), (13560, 20323)]