108982540

素因数分解:

$2^2\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{2819}}^1$

素因数の和:4761

約数の個数: 24

約数和(自身を含む): 229062960

約数和(自身を除く): 120080420

約数列:

[1, 2, 4, 5, 10, 20, 1933, 2819, 3866, 5638, 7732, 9665, 11276, 14095, 19330, 28190, 38660, 56380, 5449127, 10898254, 21796508, 27245635, 54491270, 108982540]

約数ペア:

[(1, 108982540), (2, 54491270), (4, 27245635), (5, 21796508), (10, 10898254), (20, 5449127), (1933, 56380), (2819, 38660), (3866, 28190), (5638, 19330), (7732, 14095), (9665, 11276)]