30607248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1372

約数の個数: 80

約数和(自身を含む): 91708416

約数和(自身を除く): 61101168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1283, 1491, 1704, 1988, 2566, 2982, 3408, 3849, 3976, 5132, 5964, 7698, 7952, 8981, 10264, 11928, 15396, 17962, 20528, 23856, 26943, 30792, 35924, 53886, 61584, 71848, 91093, 107772, 143696, 182186, 215544, 273279, 364372, 431088, 546558, 637651, 728744, 1093116, 1275302, 1457488, 1912953, 2186232, 2550604, 3825906, 4372464, 5101208, 7651812, 10202416, 15303624, 30607248]

約数ペア:

[(1, 30607248), (2, 15303624), (3, 10202416), (4, 7651812), (6, 5101208), (7, 4372464), (8, 3825906), (12, 2550604), (14, 2186232), (16, 1912953), (21, 1457488), (24, 1275302), (28, 1093116), (42, 728744), (48, 637651), (56, 546558), (71, 431088), (84, 364372), (112, 273279), (142, 215544), (168, 182186), (213, 143696), (284, 107772), (336, 91093), (426, 71848), (497, 61584), (568, 53886), (852, 35924), (994, 30792), (1136, 26943), (1283, 23856), (1491, 20528), (1704, 17962), (1988, 15396), (2566, 11928), (2982, 10264), (3408, 8981), (3849, 7952), (3976, 7698), (5132, 5964)]