12307875

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 21385728

約数和(自身を除く): 9077853

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 1427, 1725, 2875, 4281, 7135, 8625, 21405, 32821, 35675, 98463, 107025, 164105, 178375, 492315, 535125, 820525, 2461575, 4102625, 12307875]

約数ペア:

[(1, 12307875), (3, 4102625), (5, 2461575), (15, 820525), (23, 535125), (25, 492315), (69, 178375), (75, 164105), (115, 107025), (125, 98463), (345, 35675), (375, 32821), (575, 21405), (1427, 8625), (1725, 7135), (2875, 4281)]