120130155

素因数分解:

$3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2027}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 214156800

約数和(自身を除く): 94026645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 439, 1317, 2027, 2195, 3951, 6081, 6585, 10135, 11853, 18243, 19755, 30405, 54729, 59265, 91215, 273645, 889853, 2669559, 4449265, 8008677, 13347795, 24026031, 40043385, 120130155]

約数ペア:

[(1, 120130155), (3, 40043385), (5, 24026031), (9, 13347795), (15, 8008677), (27, 4449265), (45, 2669559), (135, 889853), (439, 273645), (1317, 91215), (2027, 59265), (2195, 54729), (3951, 30405), (6081, 19755), (6585, 18243), (10135, 11853)]