54803820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{913397}}^1$

素因数の和:913409

約数の個数: 24

約数和(自身を含む): 153450864

約数和(自身を除く): 98647044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 913397, 1826794, 2740191, 3653588, 4566985, 5480382, 9133970, 10960764, 13700955, 18267940, 27401910, 54803820]

約数ペア:

[(1, 54803820), (2, 27401910), (3, 18267940), (4, 13700955), (5, 10960764), (6, 9133970), (10, 5480382), (12, 4566985), (15, 3653588), (20, 2740191), (30, 1826794), (60, 913397)]