76752405

素因数分解:

$3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{4751}}^1$

素因数の和:5121

約数の個数: 24

約数和(自身を含む): 133436160

約数和(自身を除く): 56683755

約数列:

[1, 3, 5, 9, 15, 45, 359, 1077, 1795, 3231, 4751, 5385, 14253, 16155, 23755, 42759, 71265, 213795, 1705609, 5116827, 8528045, 15350481, 25584135, 76752405]

約数ペア:

[(1, 76752405), (3, 25584135), (5, 15350481), (9, 8528045), (15, 5116827), (45, 1705609), (359, 213795), (1077, 71265), (1795, 42759), (3231, 23755), (4751, 16155), (5385, 14253)]