510660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2837}}^1$

素因数の和:2852

約数の個数: 36

約数和(自身を含む): 1549548

約数和(自身を除く): 1038888

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2837, 5674, 8511, 11348, 14185, 17022, 25533, 28370, 34044, 42555, 51066, 56740, 85110, 102132, 127665, 170220, 255330, 510660]

約数ペア:

[(1, 510660), (2, 255330), (3, 170220), (4, 127665), (5, 102132), (6, 85110), (9, 56740), (10, 51066), (12, 42555), (15, 34044), (18, 28370), (20, 25533), (30, 17022), (36, 14185), (45, 11348), (60, 8511), (90, 5674), (180, 2837)]