66728910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{130841}}^1$

素因数の和:130868

約数の個数: 32

約数和(自身を含む): 169571232

約数和(自身を除く): 102842322

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 130841, 261682, 392523, 654205, 785046, 1308410, 1962615, 2224297, 3925230, 4448594, 6672891, 11121485, 13345782, 22242970, 33364455, 66728910]

約数ペア:

[(1, 66728910), (2, 33364455), (3, 22242970), (5, 13345782), (6, 11121485), (10, 6672891), (15, 4448594), (17, 3925230), (30, 2224297), (34, 1962615), (51, 1308410), (85, 785046), (102, 654205), (170, 392523), (255, 261682), (510, 130841)]