120928734

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{30677}}^1$

素因数の和:30761

約数の個数: 32

約数和(自身を含む): 272420640

約数和(自身を除く): 151491906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 30677, 61354, 92031, 184062, 276093, 552186, 828279, 1656558, 2239421, 4478842, 6718263, 13436526, 20154789, 40309578, 60464367, 120928734]

約数ペア:

[(1, 120928734), (2, 60464367), (3, 40309578), (6, 20154789), (9, 13436526), (18, 6718263), (27, 4478842), (54, 2239421), (73, 1656558), (146, 828279), (219, 552186), (438, 276093), (657, 184062), (1314, 92031), (1971, 61354), (3942, 30677)]