39326220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{218479}}^1$

素因数の和:218494

約数の個数: 36

約数和(自身を含む): 119290080

約数和(自身を除く): 79963860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 218479, 436958, 655437, 873916, 1092395, 1310874, 1966311, 2184790, 2621748, 3277185, 3932622, 4369580, 6554370, 7865244, 9831555, 13108740, 19663110, 39326220]

約数ペア:

[(1, 39326220), (2, 19663110), (3, 13108740), (4, 9831555), (5, 7865244), (6, 6554370), (9, 4369580), (10, 3932622), (12, 3277185), (15, 2621748), (18, 2184790), (20, 1966311), (30, 1310874), (36, 1092395), (45, 873916), (60, 655437), (90, 436958), (180, 218479)]