120120234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1540003}}^1$

素因数の和:1540021

約数の個数: 16

約数和(自身を含む): 258720672

約数和(自身を除く): 138600438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1540003, 3080006, 4620009, 9240018, 20020039, 40040078, 60060117, 120120234]

約数ペア:

[(1, 120120234), (2, 60060117), (3, 40040078), (6, 20020039), (13, 9240018), (26, 4620009), (39, 3080006), (78, 1540003)]