82252665

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 165528000

約数和(自身を除く): 83275335

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 37, 45, 55, 81, 99, 111, 135, 165, 185, 297, 333, 405, 407, 495, 499, 555, 891, 999, 1221, 1485, 1497, 1665, 2035, 2495, 2997, 3663, 4455, 4491, 4995, 5489, 6105, 7485, 10989, 13473, 14985, 16467, 18315, 18463, 22455, 27445, 32967, 40419, 49401, 54945, 55389, 67365, 82335, 92315, 148203, 164835, 166167, 202095, 203093, 247005, 276945, 444609, 498501, 609279, 741015, 830835, 1015465, 1495503, 1827837, 2223045, 2492505, 3046395, 5483511, 7477515, 9139185, 16450533, 27417555, 82252665]

約数ペア:

[(1, 82252665), (3, 27417555), (5, 16450533), (9, 9139185), (11, 7477515), (15, 5483511), (27, 3046395), (33, 2492505), (37, 2223045), (45, 1827837), (55, 1495503), (81, 1015465), (99, 830835), (111, 741015), (135, 609279), (165, 498501), (185, 444609), (297, 276945), (333, 247005), (405, 203093), (407, 202095), (495, 166167), (499, 164835), (555, 148203), (891, 92315), (999, 82335), (1221, 67365), (1485, 55389), (1497, 54945), (1665, 49401), (2035, 40419), (2495, 32967), (2997, 27445), (3663, 22455), (4455, 18463), (4491, 18315), (4995, 16467), (5489, 14985), (6105, 13473), (7485, 10989)]