4230500

素因数分解:

$2^2\times 5^3\times {\mathrm{8461}}^1$

素因数の和:8480

約数の個数: 24

約数和(自身を含む): 9240504

約数和(自身を除く): 5010004

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 8461, 16922, 33844, 42305, 84610, 169220, 211525, 423050, 846100, 1057625, 2115250, 4230500]

約数ペア:

[(1, 4230500), (2, 2115250), (4, 1057625), (5, 846100), (10, 423050), (20, 211525), (25, 169220), (50, 84610), (100, 42305), (125, 33844), (250, 16922), (500, 8461)]