120215185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{5431}}^1$

素因数の和:5688

約数の個数: 16

約数和(自身を含む): 152530560

約数和(自身を除く): 32315375

約数列:

[1, 5, 19, 95, 233, 1165, 4427, 5431, 22135, 27155, 103189, 515945, 1265423, 6327115, 24043037, 120215185]

約数ペア:

[(1, 120215185), (5, 24043037), (19, 6327115), (95, 1265423), (233, 515945), (1165, 103189), (4427, 27155), (5431, 22135)]