75749800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:971

約数の個数: 96

約数和(自身を含む): 204808320

約数和(自身を除く): 129058520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 61, 70, 100, 122, 140, 175, 200, 244, 280, 305, 350, 427, 488, 610, 700, 854, 887, 1220, 1400, 1525, 1708, 1774, 2135, 2440, 3050, 3416, 3548, 4270, 4435, 6100, 6209, 7096, 8540, 8870, 10675, 12200, 12418, 17080, 17740, 21350, 22175, 24836, 31045, 35480, 42700, 44350, 49672, 54107, 62090, 85400, 88700, 108214, 124180, 155225, 177400, 216428, 248360, 270535, 310450, 378749, 432856, 541070, 620900, 757498, 1082140, 1241800, 1352675, 1514996, 1893745, 2164280, 2705350, 3029992, 3787490, 5410700, 7574980, 9468725, 10821400, 15149960, 18937450, 37874900, 75749800]

約数ペア:

[(1, 75749800), (2, 37874900), (4, 18937450), (5, 15149960), (7, 10821400), (8, 9468725), (10, 7574980), (14, 5410700), (20, 3787490), (25, 3029992), (28, 2705350), (35, 2164280), (40, 1893745), (50, 1514996), (56, 1352675), (61, 1241800), (70, 1082140), (100, 757498), (122, 620900), (140, 541070), (175, 432856), (200, 378749), (244, 310450), (280, 270535), (305, 248360), (350, 216428), (427, 177400), (488, 155225), (610, 124180), (700, 108214), (854, 88700), (887, 85400), (1220, 62090), (1400, 54107), (1525, 49672), (1708, 44350), (1774, 42700), (2135, 35480), (2440, 31045), (3050, 24836), (3416, 22175), (3548, 21350), (4270, 17740), (4435, 17080), (6100, 12418), (6209, 12200), (7096, 10675), (8540, 8870)]