29183640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{243197}}^1$

素因数の和:243211

約数の個数: 32

約数和(自身を含む): 87551280

約数和(自身を除く): 58367640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 243197, 486394, 729591, 972788, 1215985, 1459182, 1945576, 2431970, 2918364, 3647955, 4863940, 5836728, 7295910, 9727880, 14591820, 29183640]

約数ペア:

[(1, 29183640), (2, 14591820), (3, 9727880), (4, 7295910), (5, 5836728), (6, 4863940), (8, 3647955), (10, 2918364), (12, 2431970), (15, 1945576), (20, 1459182), (24, 1215985), (30, 972788), (40, 729591), (60, 486394), (120, 243197)]