80080875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{10169}}^1$

素因数の和:10197

約数の個数: 48

約数和(自身を含む): 164998080

約数和(自身を除く): 84917205

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1575, 2625, 7875, 10169, 30507, 50845, 71183, 91521, 152535, 213549, 254225, 355915, 457605, 640647, 762675, 1067745, 1271125, 1779575, 2288025, 3203235, 3813375, 5338725, 8897875, 11440125, 16016175, 26693625, 80080875]

約数ペア:

[(1, 80080875), (3, 26693625), (5, 16016175), (7, 11440125), (9, 8897875), (15, 5338725), (21, 3813375), (25, 3203235), (35, 2288025), (45, 1779575), (63, 1271125), (75, 1067745), (105, 762675), (125, 640647), (175, 457605), (225, 355915), (315, 254225), (375, 213549), (525, 152535), (875, 91521), (1125, 71183), (1575, 50845), (2625, 30507), (7875, 10169)]