54898860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{914981}}^1$

素因数の和:914993

約数の個数: 24

約数和(自身を含む): 153716976

約数和(自身を除く): 98818116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 914981, 1829962, 2744943, 3659924, 4574905, 5489886, 9149810, 10979772, 13724715, 18299620, 27449430, 54898860]

約数ペア:

[(1, 54898860), (2, 27449430), (3, 18299620), (4, 13724715), (5, 10979772), (6, 9149810), (10, 5489886), (12, 4574905), (15, 3659924), (20, 2744943), (30, 1829962), (60, 914981)]