120140568

素因数分解:

$2^3\times 3^2\times {\mathrm{1668619}}^1$

素因数の和:1668631

約数の個数: 24

約数和(自身を含む): 325380900

約数和(自身を除く): 205240332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1668619, 3337238, 5005857, 6674476, 10011714, 13348952, 15017571, 20023428, 30035142, 40046856, 60070284, 120140568]

約数ペア:

[(1, 120140568), (2, 60070284), (3, 40046856), (4, 30035142), (6, 20023428), (8, 15017571), (9, 13348952), (12, 10011714), (18, 6674476), (24, 5005857), (36, 3337238), (72, 1668619)]