112021875

素因数分解:

$3^2\times 5^5\times 7^1\times {\mathrm{569}}^1$

素因数の和:607

約数の個数: 72

約数和(自身を含む): 231547680

約数和(自身を除く): 119525805

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 569, 625, 875, 1125, 1575, 1707, 1875, 2625, 2845, 3125, 3983, 4375, 5121, 5625, 7875, 8535, 9375, 11949, 13125, 14225, 19915, 21875, 25605, 28125, 35847, 39375, 42675, 59745, 65625, 71125, 99575, 128025, 179235, 196875, 213375, 298725, 355625, 497875, 640125, 896175, 1066875, 1493625, 1778125, 2489375, 3200625, 4480875, 5334375, 7468125, 12446875, 16003125, 22404375, 37340625, 112021875]

約数ペア:

[(1, 112021875), (3, 37340625), (5, 22404375), (7, 16003125), (9, 12446875), (15, 7468125), (21, 5334375), (25, 4480875), (35, 3200625), (45, 2489375), (63, 1778125), (75, 1493625), (105, 1066875), (125, 896175), (175, 640125), (225, 497875), (315, 355625), (375, 298725), (525, 213375), (569, 196875), (625, 179235), (875, 128025), (1125, 99575), (1575, 71125), (1707, 65625), (1875, 59745), (2625, 42675), (2845, 39375), (3125, 35847), (3983, 28125), (4375, 25605), (5121, 21875), (5625, 19915), (7875, 14225), (8535, 13125), (9375, 11949)]