270059.00000000

素因数分解:

$3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:417

約数の個数: 40

約数和(自身を含む): 26449632

約数和(自身を除く): 11857077

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 137, 263, 405, 411, 685, 789, 1233, 1315, 2055, 2367, 3699, 3945, 6165, 7101, 11097, 11835, 18495, 21303, 35505, 36031, 55485, 106515, 108093, 180155, 324279, 540465, 972837, 1621395, 2918511, 4864185, 14592555]

約数ペア:

[(1, 14592555), (3, 4864185), (5, 2918511), (9, 1621395), (15, 972837), (27, 540465), (45, 324279), (81, 180155), (135, 108093), (137, 106515), (263, 55485), (405, 36031), (411, 35505), (685, 21303), (789, 18495), (1233, 11835), (1315, 11097), (2055, 7101), (2367, 6165), (3699, 3945)]