3086000

素因数分解:

$2^4\times 5^3\times {\mathrm{1543}}^1$

素因数の和:1566

約数の個数: 40

約数和(自身を含む): 7466784

約数和(自身を除く): 4380784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 1543, 2000, 3086, 6172, 7715, 12344, 15430, 24688, 30860, 38575, 61720, 77150, 123440, 154300, 192875, 308600, 385750, 617200, 771500, 1543000, 3086000]

約数ペア:

[(1, 3086000), (2, 1543000), (4, 771500), (5, 617200), (8, 385750), (10, 308600), (16, 192875), (20, 154300), (25, 123440), (40, 77150), (50, 61720), (80, 38575), (100, 30860), (125, 24688), (200, 15430), (250, 12344), (400, 7715), (500, 6172), (1000, 3086), (1543, 2000)]