15149000

素因数分解:

$2^3\times 5^3\times {\mathrm{15149}}^1$

素因数の和:15170

約数の個数: 32

約数和(自身を含む): 35451000

約数和(自身を除く): 20302000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 15149, 30298, 60596, 75745, 121192, 151490, 302980, 378725, 605960, 757450, 1514900, 1893625, 3029800, 3787250, 7574500, 15149000]

約数ペア:

[(1, 15149000), (2, 7574500), (4, 3787250), (5, 3029800), (8, 1893625), (10, 1514900), (20, 757450), (25, 605960), (40, 378725), (50, 302980), (100, 151490), (125, 121192), (200, 75745), (250, 60596), (500, 30298), (1000, 15149)]