14988540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 48513024

約数和(自身を除く): 33524484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 281, 381, 420, 508, 562, 635, 762, 843, 889, 1124, 1270, 1405, 1524, 1686, 1778, 1905, 1967, 2540, 2667, 2810, 3372, 3556, 3810, 3934, 4215, 4445, 5334, 5620, 5901, 7620, 7868, 8430, 8890, 9835, 10668, 11802, 13335, 16860, 17780, 19670, 23604, 26670, 29505, 35687, 39340, 53340, 59010, 71374, 107061, 118020, 142748, 178435, 214122, 249809, 356870, 428244, 499618, 535305, 713740, 749427, 999236, 1070610, 1249045, 1498854, 2141220, 2498090, 2997708, 3747135, 4996180, 7494270, 14988540]

約数ペア:

[(1, 14988540), (2, 7494270), (3, 4996180), (4, 3747135), (5, 2997708), (6, 2498090), (7, 2141220), (10, 1498854), (12, 1249045), (14, 1070610), (15, 999236), (20, 749427), (21, 713740), (28, 535305), (30, 499618), (35, 428244), (42, 356870), (60, 249809), (70, 214122), (84, 178435), (105, 142748), (127, 118020), (140, 107061), (210, 71374), (254, 59010), (281, 53340), (381, 39340), (420, 35687), (508, 29505), (562, 26670), (635, 23604), (762, 19670), (843, 17780), (889, 16860), (1124, 13335), (1270, 11802), (1405, 10668), (1524, 9835), (1686, 8890), (1778, 8430), (1905, 7868), (1967, 7620), (2540, 5901), (2667, 5620), (2810, 5334), (3372, 4445), (3556, 4215), (3810, 3934)]