117625160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3342

約数の個数: 64

約数和(自身を含む): 282700800

約数和(自身を除く): 165075640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 62, 116, 124, 145, 155, 232, 248, 290, 310, 580, 620, 899, 1160, 1240, 1798, 3271, 3596, 4495, 6542, 7192, 8990, 13084, 16355, 17980, 26168, 32710, 35960, 65420, 94859, 101401, 130840, 189718, 202802, 379436, 405604, 474295, 507005, 758872, 811208, 948590, 1014010, 1897180, 2028020, 2940629, 3794360, 4056040, 5881258, 11762516, 14703145, 23525032, 29406290, 58812580, 117625160]

約数ペア:

[(1, 117625160), (2, 58812580), (4, 29406290), (5, 23525032), (8, 14703145), (10, 11762516), (20, 5881258), (29, 4056040), (31, 3794360), (40, 2940629), (58, 2028020), (62, 1897180), (116, 1014010), (124, 948590), (145, 811208), (155, 758872), (232, 507005), (248, 474295), (290, 405604), (310, 379436), (580, 202802), (620, 189718), (899, 130840), (1160, 101401), (1240, 94859), (1798, 65420), (3271, 35960), (3596, 32710), (4495, 26168), (6542, 17980), (7192, 16355), (8990, 13084)]