90990384

素因数分解:

$2^4\times 3^1\times {\mathrm{1895633}}^1$

素因数の和:1895644

約数の個数: 20

約数和(自身を含む): 235058616

約数和(自身を除く): 144068232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1895633, 3791266, 5686899, 7582532, 11373798, 15165064, 22747596, 30330128, 45495192, 90990384]

約数ペア:

[(1, 90990384), (2, 45495192), (3, 30330128), (4, 22747596), (6, 15165064), (8, 11373798), (12, 7582532), (16, 5686899), (24, 3791266), (48, 1895633)]