68207000

素因数分解:

$2^3\times 5^3\times {\mathrm{68207}}^1$

素因数の和:68228

約数の個数: 32

約数和(自身を含む): 159606720

約数和(自身を除く): 91399720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 68207, 136414, 272828, 341035, 545656, 682070, 1364140, 1705175, 2728280, 3410350, 6820700, 8525875, 13641400, 17051750, 34103500, 68207000]

約数ペア:

[(1, 68207000), (2, 34103500), (4, 17051750), (5, 13641400), (8, 8525875), (10, 6820700), (20, 3410350), (25, 2728280), (40, 1705175), (50, 1364140), (100, 682070), (125, 545656), (200, 341035), (250, 272828), (500, 136414), (1000, 68207)]