4631625

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 8760960

約数和(自身を除く): 4129335

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 125, 179, 207, 225, 345, 375, 537, 575, 895, 1035, 1125, 1611, 1725, 2685, 2875, 4117, 4475, 5175, 8055, 8625, 12351, 13425, 20585, 22375, 25875, 37053, 40275, 61755, 67125, 102925, 185265, 201375, 308775, 514625, 926325, 1543875, 4631625]

約数ペア:

[(1, 4631625), (3, 1543875), (5, 926325), (9, 514625), (15, 308775), (23, 201375), (25, 185265), (45, 102925), (69, 67125), (75, 61755), (115, 40275), (125, 37053), (179, 25875), (207, 22375), (225, 20585), (345, 13425), (375, 12351), (537, 8625), (575, 8055), (895, 5175), (1035, 4475), (1125, 4117), (1611, 2875), (1725, 2685)]