132855420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2214257}}^1$

素因数の和:2214269

約数の個数: 24

約数和(自身を含む): 371995344

約数和(自身を除く): 239139924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2214257, 4428514, 6642771, 8857028, 11071285, 13285542, 22142570, 26571084, 33213855, 44285140, 66427710, 132855420]

約数ペア:

[(1, 132855420), (2, 66427710), (3, 44285140), (4, 33213855), (5, 26571084), (6, 22142570), (10, 13285542), (12, 11071285), (15, 8857028), (20, 6642771), (30, 4428514), (60, 2214257)]