194620620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3243677}}^1$

素因数の和:3243689

約数の個数: 24

約数和(自身を含む): 544937904

約数和(自身を除く): 350317284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3243677, 6487354, 9731031, 12974708, 16218385, 19462062, 32436770, 38924124, 48655155, 64873540, 97310310, 194620620]

約数ペア:

[(1, 194620620), (2, 97310310), (3, 64873540), (4, 48655155), (5, 38924124), (6, 32436770), (10, 19462062), (12, 16218385), (15, 12974708), (20, 9731031), (30, 6487354), (60, 3243677)]