180816264

素因数分解:

$2^3\times 3^2\times {\mathrm{2511337}}^1$

素因数の和:2511349

約数の個数: 24

約数和(自身を含む): 489710910

約数和(自身を除く): 308894646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2511337, 5022674, 7534011, 10045348, 15068022, 20090696, 22602033, 30136044, 45204066, 60272088, 90408132, 180816264]

約数ペア:

[(1, 180816264), (2, 90408132), (3, 60272088), (4, 45204066), (6, 30136044), (8, 22602033), (9, 20090696), (12, 15068022), (18, 10045348), (24, 7534011), (36, 5022674), (72, 2511337)]