55688340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{928139}}^1$

素因数の和:928151

約数の個数: 24

約数和(自身を含む): 155927520

約数和(自身を除く): 100239180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 928139, 1856278, 2784417, 3712556, 4640695, 5568834, 9281390, 11137668, 13922085, 18562780, 27844170, 55688340]

約数ペア:

[(1, 55688340), (2, 27844170), (3, 18562780), (4, 13922085), (5, 11137668), (6, 9281390), (10, 5568834), (12, 4640695), (15, 3712556), (20, 2784417), (30, 1856278), (60, 928139)]