137726730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{881}}^1$

素因数の和:1093

約数の個数: 80

約数和(自身を含む): 372673224

約数和(自身を除く): 234946494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 193, 270, 386, 405, 579, 810, 881, 965, 1158, 1737, 1762, 1930, 2643, 2895, 3474, 4405, 5211, 5286, 5790, 7929, 8685, 8810, 10422, 13215, 15633, 15858, 17370, 23787, 26055, 26430, 31266, 39645, 47574, 52110, 71361, 78165, 79290, 118935, 142722, 156330, 170033, 237870, 340066, 356805, 510099, 713610, 850165, 1020198, 1530297, 1700330, 2550495, 3060594, 4590891, 5100990, 7651485, 9181782, 13772673, 15302970, 22954455, 27545346, 45908910, 68863365, 137726730]

約数ペア:

[(1, 137726730), (2, 68863365), (3, 45908910), (5, 27545346), (6, 22954455), (9, 15302970), (10, 13772673), (15, 9181782), (18, 7651485), (27, 5100990), (30, 4590891), (45, 3060594), (54, 2550495), (81, 1700330), (90, 1530297), (135, 1020198), (162, 850165), (193, 713610), (270, 510099), (386, 356805), (405, 340066), (579, 237870), (810, 170033), (881, 156330), (965, 142722), (1158, 118935), (1737, 79290), (1762, 78165), (1930, 71361), (2643, 52110), (2895, 47574), (3474, 39645), (4405, 31266), (5211, 26430), (5286, 26055), (5790, 23787), (7929, 17370), (8685, 15858), (8810, 15633), (10422, 13215)]