54618990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1820633}}^1$

素因数の和:1820643

約数の個数: 16

約数和(自身を含む): 131085648

約数和(自身を除く): 76466658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1820633, 3641266, 5461899, 9103165, 10923798, 18206330, 27309495, 54618990]

約数ペア:

[(1, 54618990), (2, 27309495), (3, 18206330), (5, 10923798), (6, 9103165), (10, 5461899), (15, 3641266), (30, 1820633)]