55773990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{619711}}^1$

素因数の和:619724

約数の個数: 24

約数和(自身を含む): 145012608

約数和(自身を除く): 89238618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 619711, 1239422, 1859133, 3098555, 3718266, 5577399, 6197110, 9295665, 11154798, 18591330, 27886995, 55773990]

約数ペア:

[(1, 55773990), (2, 27886995), (3, 18591330), (5, 11154798), (6, 9295665), (9, 6197110), (10, 5577399), (15, 3718266), (18, 3098555), (30, 1859133), (45, 1239422), (90, 619711)]