135024820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{964463}}^1$

素因数の和:964479

約数の個数: 24

約数和(自身を含む): 324059904

約数和(自身を除く): 189035084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 964463, 1928926, 3857852, 4822315, 6751241, 9644630, 13502482, 19289260, 27004964, 33756205, 67512410, 135024820]

約数ペア:

[(1, 135024820), (2, 67512410), (4, 33756205), (5, 27004964), (7, 19289260), (10, 13502482), (14, 9644630), (20, 6751241), (28, 4822315), (35, 3857852), (70, 1928926), (140, 964463)]