120140260

素因数分解:

$2^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{5651}}^1$

素因数の和:6723

約数の個数: 24

約数和(自身を含む): 252576576

約数和(自身を除く): 132436316

約数列:

[1, 2, 4, 5, 10, 20, 1063, 2126, 4252, 5315, 5651, 10630, 11302, 21260, 22604, 28255, 56510, 113020, 6007013, 12014026, 24028052, 30035065, 60070130, 120140260]

約数ペア:

[(1, 120140260), (2, 60070130), (4, 30035065), (5, 24028052), (10, 12014026), (20, 6007013), (1063, 113020), (2126, 56510), (4252, 28255), (5315, 22604), (5651, 21260), (10630, 11302)]