1168125

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{89}}^1$

素因数の和:119

約数の個数: 40

約数和(自身を含む): 2249280

約数和(自身を除く): 1081155

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 89, 105, 125, 175, 267, 375, 445, 525, 623, 625, 875, 1335, 1869, 1875, 2225, 2625, 3115, 4375, 6675, 9345, 11125, 13125, 15575, 33375, 46725, 55625, 77875, 166875, 233625, 389375, 1168125]

約数ペア:

[(1, 1168125), (3, 389375), (5, 233625), (7, 166875), (15, 77875), (21, 55625), (25, 46725), (35, 33375), (75, 15575), (89, 13125), (105, 11125), (125, 9345), (175, 6675), (267, 4375), (375, 3115), (445, 2625), (525, 2225), (623, 1875), (625, 1869), (875, 1335)]