16520773020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{275346217}}^1$

素因数の和:275346229

約数の個数: 24

約数和(自身を含む): 46258164624

約数和(自身を除く): 29737391604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 275346217, 550692434, 826038651, 1101384868, 1376731085, 1652077302, 2753462170, 3304154604, 4130193255, 5506924340, 8260386510, 16520773020]

約数ペア:

[(1, 16520773020), (2, 8260386510), (3, 5506924340), (4, 4130193255), (5, 3304154604), (6, 2753462170), (10, 1652077302), (12, 1376731085), (15, 1101384868), (20, 826038651), (30, 550692434), (60, 275346217)]