122880042

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{60413}}^1$

素因数の和:60534

約数の個数: 24

約数和(自身を含む): 268600644

約数和(自身を除く): 145720602

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 60413, 120826, 181239, 362478, 543717, 1087434, 6826669, 13653338, 20480007, 40960014, 61440021, 122880042]

約数ペア:

[(1, 122880042), (2, 61440021), (3, 40960014), (6, 20480007), (9, 13653338), (18, 6826669), (113, 1087434), (226, 543717), (339, 362478), (678, 181239), (1017, 120826), (2034, 60413)]