8160660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{45337}}^1$

素因数の和:45352

約数の個数: 36

約数和(自身を含む): 24754548

約数和(自身を除く): 16593888

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 45337, 90674, 136011, 181348, 226685, 272022, 408033, 453370, 544044, 680055, 816066, 906740, 1360110, 1632132, 2040165, 2720220, 4080330, 8160660]

約数ペア:

[(1, 8160660), (2, 4080330), (3, 2720220), (4, 2040165), (5, 1632132), (6, 1360110), (9, 906740), (10, 816066), (12, 680055), (15, 544044), (18, 453370), (20, 408033), (30, 272022), (36, 226685), (45, 181348), (60, 136011), (90, 90674), (180, 45337)]