7695420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{128257}}^1$

素因数の和:128269

約数の個数: 24

約数和(自身を含む): 21547344

約数和(自身を除く): 13851924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 128257, 256514, 384771, 513028, 641285, 769542, 1282570, 1539084, 1923855, 2565140, 3847710, 7695420]

約数ペア:

[(1, 7695420), (2, 3847710), (3, 2565140), (4, 1923855), (5, 1539084), (6, 1282570), (10, 769542), (12, 641285), (15, 513028), (20, 384771), (30, 256514), (60, 128257)]