60838125

素因数分解:

$3^1\times 5^4\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:551

約数の個数: 40

約数和(自身を含む): 103017024

約数和(自身を除く): 42178899

約数列:

[1, 3, 5, 15, 25, 71, 75, 125, 213, 355, 375, 457, 625, 1065, 1371, 1775, 1875, 2285, 5325, 6855, 8875, 11425, 26625, 32447, 34275, 44375, 57125, 97341, 133125, 162235, 171375, 285625, 486705, 811175, 856875, 2433525, 4055875, 12167625, 20279375, 60838125]

約数ペア:

[(1, 60838125), (3, 20279375), (5, 12167625), (15, 4055875), (25, 2433525), (71, 856875), (75, 811175), (125, 486705), (213, 285625), (355, 171375), (375, 162235), (457, 133125), (625, 97341), (1065, 57125), (1371, 44375), (1775, 34275), (1875, 32447), (2285, 26625), (5325, 11425), (6855, 8875)]