26888340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{448139}}^1$

素因数の和:448151

約数の個数: 24

約数和(自身を含む): 75287520

約数和(自身を除く): 48399180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 448139, 896278, 1344417, 1792556, 2240695, 2688834, 4481390, 5377668, 6722085, 8962780, 13444170, 26888340]

約数ペア:

[(1, 26888340), (2, 13444170), (3, 8962780), (4, 6722085), (5, 5377668), (6, 4481390), (10, 2688834), (12, 2240695), (15, 1792556), (20, 1344417), (30, 896278), (60, 448139)]