12168120

素因数分解:

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

素因数の和:3316

約数の個数: 64

約数和(自身を含む): 37693440

約数和(自身を除く): 25525320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3271, 3720, 6542, 9813, 13084, 16355, 19626, 26168, 32710, 39252, 49065, 65420, 78504, 98130, 101401, 130840, 196260, 202802, 304203, 392520, 405604, 507005, 608406, 811208, 1014010, 1216812, 1521015, 2028020, 2433624, 3042030, 4056040, 6084060, 12168120]

約数ペア:

[(1, 12168120), (2, 6084060), (3, 4056040), (4, 3042030), (5, 2433624), (6, 2028020), (8, 1521015), (10, 1216812), (12, 1014010), (15, 811208), (20, 608406), (24, 507005), (30, 405604), (31, 392520), (40, 304203), (60, 202802), (62, 196260), (93, 130840), (120, 101401), (124, 98130), (155, 78504), (186, 65420), (248, 49065), (310, 39252), (372, 32710), (465, 26168), (620, 19626), (744, 16355), (930, 13084), (1240, 9813), (1860, 6542), (3271, 3720)]