85907880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1879}}^1$

素因数の和:2023

約数の個数: 96

約数和(自身を含む): 281548800

約数和(自身を除く): 195640920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1879, 1905, 2286, 2540, 3048, 3758, 3810, 4572, 5080, 5637, 5715, 7516, 7620, 9144, 9395, 11274, 11430, 15032, 15240, 16911, 18790, 22548, 22860, 28185, 33822, 37580, 45096, 45720, 56370, 67644, 75160, 84555, 112740, 135288, 169110, 225480, 238633, 338220, 477266, 676440, 715899, 954532, 1193165, 1431798, 1909064, 2147697, 2386330, 2863596, 3579495, 4295394, 4772660, 5727192, 7158990, 8590788, 9545320, 10738485, 14317980, 17181576, 21476970, 28635960, 42953940, 85907880]

約数ペア:

[(1, 85907880), (2, 42953940), (3, 28635960), (4, 21476970), (5, 17181576), (6, 14317980), (8, 10738485), (9, 9545320), (10, 8590788), (12, 7158990), (15, 5727192), (18, 4772660), (20, 4295394), (24, 3579495), (30, 2863596), (36, 2386330), (40, 2147697), (45, 1909064), (60, 1431798), (72, 1193165), (90, 954532), (120, 715899), (127, 676440), (180, 477266), (254, 338220), (360, 238633), (381, 225480), (508, 169110), (635, 135288), (762, 112740), (1016, 84555), (1143, 75160), (1270, 67644), (1524, 56370), (1879, 45720), (1905, 45096), (2286, 37580), (2540, 33822), (3048, 28185), (3758, 22860), (3810, 22548), (4572, 18790), (5080, 16911), (5637, 15240), (5715, 15032), (7516, 11430), (7620, 11274), (9144, 9395)]