5430660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{90511}}^1$

素因数の和:90523

約数の個数: 24

約数和(自身を含む): 15206016

約数和(自身を除く): 9775356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 90511, 181022, 271533, 362044, 452555, 543066, 905110, 1086132, 1357665, 1810220, 2715330, 5430660]

約数ペア:

[(1, 5430660), (2, 2715330), (3, 1810220), (4, 1357665), (5, 1086132), (6, 905110), (10, 543066), (12, 452555), (15, 362044), (20, 271533), (30, 181022), (60, 90511)]