15245664

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{463}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 46771200

約数和(自身を除く): 31525536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 463, 588, 672, 686, 784, 926, 1029, 1176, 1372, 1389, 1568, 1852, 2058, 2352, 2744, 2778, 3241, 3704, 4116, 4704, 5488, 5556, 6482, 7408, 8232, 9723, 10976, 11112, 12964, 14816, 16464, 19446, 22224, 22687, 25928, 32928, 38892, 44448, 45374, 51856, 68061, 77784, 90748, 103712, 136122, 155568, 158809, 181496, 272244, 311136, 317618, 362992, 476427, 544488, 635236, 725984, 952854, 1088976, 1270472, 1905708, 2177952, 2540944, 3811416, 5081888, 7622832, 15245664]

約数ペア:

[(1, 15245664), (2, 7622832), (3, 5081888), (4, 3811416), (6, 2540944), (7, 2177952), (8, 1905708), (12, 1270472), (14, 1088976), (16, 952854), (21, 725984), (24, 635236), (28, 544488), (32, 476427), (42, 362992), (48, 317618), (49, 311136), (56, 272244), (84, 181496), (96, 158809), (98, 155568), (112, 136122), (147, 103712), (168, 90748), (196, 77784), (224, 68061), (294, 51856), (336, 45374), (343, 44448), (392, 38892), (463, 32928), (588, 25928), (672, 22687), (686, 22224), (784, 19446), (926, 16464), (1029, 14816), (1176, 12964), (1372, 11112), (1389, 10976), (1568, 9723), (1852, 8232), (2058, 7408), (2352, 6482), (2744, 5556), (2778, 5488), (3241, 4704), (3704, 4116)]