272685510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{23857}}^1$

素因数の和:23997

約数の個数: 48

約数和(自身を含む): 714594816

約数和(自身を除く): 441909306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 23857, 47714, 71571, 119285, 143142, 214713, 238570, 357855, 429426, 715710, 1073565, 2147130, 3029839, 6059678, 9089517, 15149195, 18179034, 27268551, 30298390, 45447585, 54537102, 90895170, 136342755, 272685510]

約数ペア:

[(1, 272685510), (2, 136342755), (3, 90895170), (5, 54537102), (6, 45447585), (9, 30298390), (10, 27268551), (15, 18179034), (18, 15149195), (30, 9089517), (45, 6059678), (90, 3029839), (127, 2147130), (254, 1073565), (381, 715710), (635, 429426), (762, 357855), (1143, 238570), (1270, 214713), (1905, 143142), (2286, 119285), (3810, 71571), (5715, 47714), (11430, 23857)]