30516795

素因数分解:

$3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1889}}^1$

素因数の和:2259

約数の個数: 24

約数和(自身を含む): 53071200

約数和(自身を除く): 22554405

約数列:

[1, 3, 5, 9, 15, 45, 359, 1077, 1795, 1889, 3231, 5385, 5667, 9445, 16155, 17001, 28335, 85005, 678151, 2034453, 3390755, 6103359, 10172265, 30516795]

約数ペア:

[(1, 30516795), (3, 10172265), (5, 6103359), (9, 3390755), (15, 2034453), (45, 678151), (359, 85005), (1077, 28335), (1795, 17001), (1889, 16155), (3231, 9445), (5385, 5667)]