27306280

素因数分解:

$2^3\times 5^1\times {\mathrm{682657}}^1$

素因数の和:682668

約数の個数: 16

約数和(自身を含む): 61439220

約数和(自身を除く): 34132940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 682657, 1365314, 2730628, 3413285, 5461256, 6826570, 13653140, 27306280]

約数ペア:

[(1, 27306280), (2, 13653140), (4, 6826570), (5, 5461256), (8, 3413285), (10, 2730628), (20, 1365314), (40, 682657)]