55677870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{618643}}^1$

素因数の和:618656

約数の個数: 24

約数和(自身を含む): 144762696

約数和(自身を除く): 89084826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 618643, 1237286, 1855929, 3093215, 3711858, 5567787, 6186430, 9279645, 11135574, 18559290, 27838935, 55677870]

約数ペア:

[(1, 55677870), (2, 27838935), (3, 18559290), (5, 11135574), (6, 9279645), (9, 6186430), (10, 5567787), (15, 3711858), (18, 3093215), (30, 1855929), (45, 1237286), (90, 618643)]