42602120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{96823}}^1$

素因数の和:96845

約数の個数: 32

約数和(自身を含む): 104569920

約数和(自身を除く): 61967800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 96823, 193646, 387292, 484115, 774584, 968230, 1065053, 1936460, 2130106, 3872920, 4260212, 5325265, 8520424, 10650530, 21301060, 42602120]

約数ペア:

[(1, 42602120), (2, 21301060), (4, 10650530), (5, 8520424), (8, 5325265), (10, 4260212), (11, 3872920), (20, 2130106), (22, 1936460), (40, 1065053), (44, 968230), (55, 774584), (88, 484115), (110, 387292), (220, 193646), (440, 96823)]