87104010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4027}}^1$

素因数の和:4147

約数の個数: 64

約数和(自身を含む): 241293312

約数和(自身を除く): 154189302

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 2163, 3090, 3605, 4027, 4326, 7210, 8054, 10815, 12081, 20135, 21630, 24162, 28189, 40270, 56378, 60405, 84567, 120810, 140945, 169134, 281890, 414781, 422835, 829562, 845670, 1244343, 2073905, 2488686, 2903467, 4147810, 5806934, 6221715, 8710401, 12443430, 14517335, 17420802, 29034670, 43552005, 87104010]

約数ペア:

[(1, 87104010), (2, 43552005), (3, 29034670), (5, 17420802), (6, 14517335), (7, 12443430), (10, 8710401), (14, 6221715), (15, 5806934), (21, 4147810), (30, 2903467), (35, 2488686), (42, 2073905), (70, 1244343), (103, 845670), (105, 829562), (206, 422835), (210, 414781), (309, 281890), (515, 169134), (618, 140945), (721, 120810), (1030, 84567), (1442, 60405), (1545, 56378), (2163, 40270), (3090, 28189), (3605, 24162), (4027, 21630), (4326, 20135), (7210, 12081), (8054, 10815)]