120074316

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{71987}}^1$

素因数の和:72133

約数の個数: 24

約数和(自身を含む): 282192960

約数和(自身を除く): 162118644

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 71987, 143974, 215961, 287948, 431922, 863844, 10006193, 20012386, 30018579, 40024772, 60037158, 120074316]

約数ペア:

[(1, 120074316), (2, 60037158), (3, 40024772), (4, 30018579), (6, 20012386), (12, 10006193), (139, 863844), (278, 431922), (417, 287948), (556, 215961), (834, 143974), (1668, 71987)]