1151450000

素因数分解:

$2^4\times 5^5\times {\mathrm{23029}}^1$

素因数の和:23062

約数の個数: 60

約数和(自身を含む): 2788610580

約数和(自身を除く): 1637160580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 625, 1000, 1250, 2000, 2500, 3125, 5000, 6250, 10000, 12500, 23029, 25000, 46058, 50000, 92116, 115145, 184232, 230290, 368464, 460580, 575725, 921160, 1151450, 1842320, 2302900, 2878625, 4605800, 5757250, 9211600, 11514500, 14393125, 23029000, 28786250, 46058000, 57572500, 71965625, 115145000, 143931250, 230290000, 287862500, 575725000, 1151450000]

約数ペア:

[(1, 1151450000), (2, 575725000), (4, 287862500), (5, 230290000), (8, 143931250), (10, 115145000), (16, 71965625), (20, 57572500), (25, 46058000), (40, 28786250), (50, 23029000), (80, 14393125), (100, 11514500), (125, 9211600), (200, 5757250), (250, 4605800), (400, 2878625), (500, 2302900), (625, 1842320), (1000, 1151450), (1250, 921160), (2000, 575725), (2500, 460580), (3125, 368464), (5000, 230290), (6250, 184232), (10000, 115145), (12500, 92116), (23029, 50000), (25000, 46058)]