108051880

素因数分解:

$2^3\times 5^1\times {\mathrm{2701297}}^1$

素因数の和:2701308

約数の個数: 16

約数和(自身を含む): 243116820

約数和(自身を除く): 135064940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2701297, 5402594, 10805188, 13506485, 21610376, 27012970, 54025940, 108051880]

約数ペア:

[(1, 108051880), (2, 54025940), (4, 27012970), (5, 21610376), (8, 13506485), (10, 10805188), (20, 5402594), (40, 2701297)]