20104170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{670139}}^1$

素因数の和:670149

約数の個数: 16

約数和(自身を含む): 48250080

約数和(自身を除く): 28145910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 670139, 1340278, 2010417, 3350695, 4020834, 6701390, 10052085, 20104170]

約数ペア:

[(1, 20104170), (2, 10052085), (3, 6701390), (5, 4020834), (6, 3350695), (10, 2010417), (15, 1340278), (30, 670139)]