101080600

素因数分解:

$2^3\times 5^2\times {\mathrm{229}}^1\times {\mathrm{2207}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 236145600

約数和(自身を除く): 135065000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 229, 458, 916, 1145, 1832, 2207, 2290, 4414, 4580, 5725, 8828, 9160, 11035, 11450, 17656, 22070, 22900, 44140, 45800, 55175, 88280, 110350, 220700, 441400, 505403, 1010806, 2021612, 2527015, 4043224, 5054030, 10108060, 12635075, 20216120, 25270150, 50540300, 101080600]

約数ペア:

[(1, 101080600), (2, 50540300), (4, 25270150), (5, 20216120), (8, 12635075), (10, 10108060), (20, 5054030), (25, 4043224), (40, 2527015), (50, 2021612), (100, 1010806), (200, 505403), (229, 441400), (458, 220700), (916, 110350), (1145, 88280), (1832, 55175), (2207, 45800), (2290, 44140), (4414, 22900), (4580, 22070), (5725, 17656), (8828, 11450), (9160, 11035)]