54082000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{3863}}^1$

素因数の和:3893

約数の個数: 80

約数和(自身を含む): 149490432

約数和(自身を除く): 95408432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 3863, 7000, 7726, 14000, 15452, 19315, 27041, 30904, 38630, 54082, 61808, 77260, 96575, 108164, 135205, 154520, 193150, 216328, 270410, 309040, 386300, 432656, 482875, 540820, 676025, 772600, 965750, 1081640, 1352050, 1545200, 1931500, 2163280, 2704100, 3380125, 3863000, 5408200, 6760250, 7726000, 10816400, 13520500, 27041000, 54082000]

約数ペア:

[(1, 54082000), (2, 27041000), (4, 13520500), (5, 10816400), (7, 7726000), (8, 6760250), (10, 5408200), (14, 3863000), (16, 3380125), (20, 2704100), (25, 2163280), (28, 1931500), (35, 1545200), (40, 1352050), (50, 1081640), (56, 965750), (70, 772600), (80, 676025), (100, 540820), (112, 482875), (125, 432656), (140, 386300), (175, 309040), (200, 270410), (250, 216328), (280, 193150), (350, 154520), (400, 135205), (500, 108164), (560, 96575), (700, 77260), (875, 61808), (1000, 54082), (1400, 38630), (1750, 30904), (2000, 27041), (2800, 19315), (3500, 15452), (3863, 14000), (7000, 7726)]