7965420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{132757}}^1$

素因数の和:132769

約数の個数: 24

約数和(自身を含む): 22303344

約数和(自身を除く): 14337924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 132757, 265514, 398271, 531028, 663785, 796542, 1327570, 1593084, 1991355, 2655140, 3982710, 7965420]

約数ペア:

[(1, 7965420), (2, 3982710), (3, 2655140), (4, 1991355), (5, 1593084), (6, 1327570), (10, 796542), (12, 663785), (15, 531028), (20, 398271), (30, 265514), (60, 132757)]