9307000

素因数分解:

$2^3\times 5^3\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 22407840

約数和(自身を除く): 13100840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 125, 164, 200, 205, 227, 250, 328, 410, 454, 500, 820, 908, 1000, 1025, 1135, 1640, 1816, 2050, 2270, 4100, 4540, 5125, 5675, 8200, 9080, 9307, 10250, 11350, 18614, 20500, 22700, 28375, 37228, 41000, 45400, 46535, 56750, 74456, 93070, 113500, 186140, 227000, 232675, 372280, 465350, 930700, 1163375, 1861400, 2326750, 4653500, 9307000]

約数ペア:

[(1, 9307000), (2, 4653500), (4, 2326750), (5, 1861400), (8, 1163375), (10, 930700), (20, 465350), (25, 372280), (40, 232675), (41, 227000), (50, 186140), (82, 113500), (100, 93070), (125, 74456), (164, 56750), (200, 46535), (205, 45400), (227, 41000), (250, 37228), (328, 28375), (410, 22700), (454, 20500), (500, 18614), (820, 11350), (908, 10250), (1000, 9307), (1025, 9080), (1135, 8200), (1640, 5675), (1816, 5125), (2050, 4540), (2270, 4100)]