54040000

素因数分解:

$2^6\times 5^4\times 7^1\times {\mathrm{193}}^1$

素因数の和:232

約数の個数: 140

約数和(自身を含む): 153938224

約数和(自身を除く): 99898224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 193, 200, 224, 250, 280, 320, 350, 386, 400, 448, 500, 560, 625, 700, 772, 800, 875, 965, 1000, 1120, 1250, 1351, 1400, 1544, 1600, 1750, 1930, 2000, 2240, 2500, 2702, 2800, 3088, 3500, 3860, 4000, 4375, 4825, 5000, 5404, 5600, 6176, 6755, 7000, 7720, 8000, 8750, 9650, 10000, 10808, 11200, 12352, 13510, 14000, 15440, 17500, 19300, 20000, 21616, 24125, 27020, 28000, 30880, 33775, 35000, 38600, 40000, 43232, 48250, 54040, 56000, 61760, 67550, 70000, 77200, 86464, 96500, 108080, 120625, 135100, 140000, 154400, 168875, 193000, 216160, 241250, 270200, 280000, 308800, 337750, 386000, 432320, 482500, 540400, 675500, 772000, 844375, 965000, 1080800, 1351000, 1544000, 1688750, 1930000, 2161600, 2702000, 3377500, 3860000, 5404000, 6755000, 7720000, 10808000, 13510000, 27020000, 54040000]

約数ペア:

[(1, 54040000), (2, 27020000), (4, 13510000), (5, 10808000), (7, 7720000), (8, 6755000), (10, 5404000), (14, 3860000), (16, 3377500), (20, 2702000), (25, 2161600), (28, 1930000), (32, 1688750), (35, 1544000), (40, 1351000), (50, 1080800), (56, 965000), (64, 844375), (70, 772000), (80, 675500), (100, 540400), (112, 482500), (125, 432320), (140, 386000), (160, 337750), (175, 308800), (193, 280000), (200, 270200), (224, 241250), (250, 216160), (280, 193000), (320, 168875), (350, 154400), (386, 140000), (400, 135100), (448, 120625), (500, 108080), (560, 96500), (625, 86464), (700, 77200), (772, 70000), (800, 67550), (875, 61760), (965, 56000), (1000, 54040), (1120, 48250), (1250, 43232), (1351, 40000), (1400, 38600), (1544, 35000), (1600, 33775), (1750, 30880), (1930, 28000), (2000, 27020), (2240, 24125), (2500, 21616), (2702, 20000), (2800, 19300), (3088, 17500), (3500, 15440), (3860, 14000), (4000, 13510), (4375, 12352), (4825, 11200), (5000, 10808), (5404, 10000), (5600, 9650), (6176, 8750), (6755, 8000), (7000, 7720)]