2543283765

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24821}}^1$

素因数の和:24872

約数の個数: 80

約数和(自身を含む): 5189982336

約数和(自身を除く): 2646698571

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 81, 99, 115, 135, 165, 207, 253, 297, 345, 405, 495, 621, 759, 891, 1035, 1265, 1485, 1863, 2277, 3105, 3795, 4455, 6831, 9315, 11385, 20493, 24821, 34155, 74463, 102465, 124105, 223389, 273031, 372315, 570883, 670167, 819093, 1116945, 1365155, 1712649, 2010501, 2457279, 2854415, 3350835, 4095465, 5137947, 6279713, 7371837, 8563245, 10052505, 12286395, 15413841, 18839139, 22115511, 25689735, 31398565, 36859185, 46241523, 56517417, 77069205, 94195695, 110577555, 169552251, 231207615, 282587085, 508656753, 847761255, 2543283765]

約数ペア:

[(1, 2543283765), (3, 847761255), (5, 508656753), (9, 282587085), (11, 231207615), (15, 169552251), (23, 110577555), (27, 94195695), (33, 77069205), (45, 56517417), (55, 46241523), (69, 36859185), (81, 31398565), (99, 25689735), (115, 22115511), (135, 18839139), (165, 15413841), (207, 12286395), (253, 10052505), (297, 8563245), (345, 7371837), (405, 6279713), (495, 5137947), (621, 4095465), (759, 3350835), (891, 2854415), (1035, 2457279), (1265, 2010501), (1485, 1712649), (1863, 1365155), (2277, 1116945), (3105, 819093), (3795, 670167), (4455, 570883), (6831, 372315), (9315, 273031), (11385, 223389), (20493, 124105), (24821, 102465), (34155, 74463)]