2080875

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 3594240

約数和(自身を除く): 1513365

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 179, 375, 465, 537, 775, 895, 2325, 2685, 3875, 4475, 5549, 11625, 13425, 16647, 22375, 27745, 67125, 83235, 138725, 416175, 693625, 2080875]

約数ペア:

[(1, 2080875), (3, 693625), (5, 416175), (15, 138725), (25, 83235), (31, 67125), (75, 27745), (93, 22375), (125, 16647), (155, 13425), (179, 11625), (375, 5549), (465, 4475), (537, 3875), (775, 2685), (895, 2325)]