129297060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79813}}^1$

素因数の和:79834

約数の個数: 60

約数和(自身を含む): 405614748

約数和(自身を除く): 276317688

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 79813, 159626, 239439, 319252, 399065, 478878, 718317, 798130, 957756, 1197195, 1436634, 1596260, 2154951, 2394390, 2873268, 3591585, 4309902, 4788780, 6464853, 7183170, 8619804, 10774755, 12929706, 14366340, 21549510, 25859412, 32324265, 43099020, 64648530, 129297060]

約数ペア:

[(1, 129297060), (2, 64648530), (3, 43099020), (4, 32324265), (5, 25859412), (6, 21549510), (9, 14366340), (10, 12929706), (12, 10774755), (15, 8619804), (18, 7183170), (20, 6464853), (27, 4788780), (30, 4309902), (36, 3591585), (45, 2873268), (54, 2394390), (60, 2154951), (81, 1596260), (90, 1436634), (108, 1197195), (135, 957756), (162, 798130), (180, 718317), (270, 478878), (324, 399065), (405, 319252), (540, 239439), (810, 159626), (1620, 79813)]