66769980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1112833}}^1$

素因数の和:1112845

約数の個数: 24

約数和(自身を含む): 186956112

約数和(自身を除く): 120186132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1112833, 2225666, 3338499, 4451332, 5564165, 6676998, 11128330, 13353996, 16692495, 22256660, 33384990, 66769980]

約数ペア:

[(1, 66769980), (2, 33384990), (3, 22256660), (4, 16692495), (5, 13353996), (6, 11128330), (10, 6676998), (12, 5564165), (15, 4451332), (20, 3338499), (30, 2225666), (60, 1112833)]