664694370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2461831}}^1$

素因数の和:2461847

約数の個数: 32

約数和(自身を含む): 1772519040

約数和(自身を除く): 1107824670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2461831, 4923662, 7385493, 12309155, 14770986, 22156479, 24618310, 36927465, 44312958, 66469437, 73854930, 110782395, 132938874, 221564790, 332347185, 664694370]

約数ペア:

[(1, 664694370), (2, 332347185), (3, 221564790), (5, 132938874), (6, 110782395), (9, 73854930), (10, 66469437), (15, 44312958), (18, 36927465), (27, 24618310), (30, 22156479), (45, 14770986), (54, 12309155), (90, 7385493), (135, 4923662), (270, 2461831)]