1151000

素因数分解:

$2^3\times 5^3\times {\mathrm{1151}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 2695680

約数和(自身を除く): 1544680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 1151, 2302, 4604, 5755, 9208, 11510, 23020, 28775, 46040, 57550, 115100, 143875, 230200, 287750, 575500, 1151000]

約数ペア:

[(1, 1151000), (2, 575500), (4, 287750), (5, 230200), (8, 143875), (10, 115100), (20, 57550), (25, 46040), (40, 28775), (50, 23020), (100, 11510), (125, 9208), (200, 5755), (250, 4604), (500, 2302), (1000, 1151)]