9830625

素因数分解:

$3^1\times 5^4\times 7^2\times {\mathrm{107}}^1$

素因数の和:144

約数の個数: 60

約数和(自身を含む): 19231344

約数和(自身を除く): 9400719

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 107, 125, 147, 175, 245, 321, 375, 525, 535, 625, 735, 749, 875, 1225, 1605, 1875, 2247, 2625, 2675, 3675, 3745, 4375, 5243, 6125, 8025, 11235, 13125, 13375, 15729, 18375, 18725, 26215, 30625, 40125, 56175, 66875, 78645, 91875, 93625, 131075, 200625, 280875, 393225, 468125, 655375, 1404375, 1966125, 3276875, 9830625]

約数ペア:

[(1, 9830625), (3, 3276875), (5, 1966125), (7, 1404375), (15, 655375), (21, 468125), (25, 393225), (35, 280875), (49, 200625), (75, 131075), (105, 93625), (107, 91875), (125, 78645), (147, 66875), (175, 56175), (245, 40125), (321, 30625), (375, 26215), (525, 18725), (535, 18375), (625, 15729), (735, 13375), (749, 13125), (875, 11235), (1225, 8025), (1605, 6125), (1875, 5243), (2247, 4375), (2625, 3745), (2675, 3675)]