9166860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:543

約数の個数: 72

約数和(自身を含む): 28094976

約数和(自身を除く): 18928116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 401, 508, 635, 762, 802, 1143, 1203, 1270, 1524, 1604, 1905, 2005, 2286, 2406, 2540, 3609, 3810, 4010, 4572, 4812, 5715, 6015, 7218, 7620, 8020, 11430, 12030, 14436, 18045, 22860, 24060, 36090, 50927, 72180, 101854, 152781, 203708, 254635, 305562, 458343, 509270, 611124, 763905, 916686, 1018540, 1527810, 1833372, 2291715, 3055620, 4583430, 9166860]

約数ペア:

[(1, 9166860), (2, 4583430), (3, 3055620), (4, 2291715), (5, 1833372), (6, 1527810), (9, 1018540), (10, 916686), (12, 763905), (15, 611124), (18, 509270), (20, 458343), (30, 305562), (36, 254635), (45, 203708), (60, 152781), (90, 101854), (127, 72180), (180, 50927), (254, 36090), (381, 24060), (401, 22860), (508, 18045), (635, 14436), (762, 12030), (802, 11430), (1143, 8020), (1203, 7620), (1270, 7218), (1524, 6015), (1604, 5715), (1905, 4812), (2005, 4572), (2286, 4010), (2406, 3810), (2540, 3609)]