10209180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10009}}^1$

素因数の和:10038

約数の個数: 48

約数和(自身を含む): 30270240

約数和(自身を除く): 20061060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 10009, 20018, 30027, 40036, 50045, 60054, 100090, 120108, 150135, 170153, 200180, 300270, 340306, 510459, 600540, 680612, 850765, 1020918, 1701530, 2041836, 2552295, 3403060, 5104590, 10209180]

約数ペア:

[(1, 10209180), (2, 5104590), (3, 3403060), (4, 2552295), (5, 2041836), (6, 1701530), (10, 1020918), (12, 850765), (15, 680612), (17, 600540), (20, 510459), (30, 340306), (34, 300270), (51, 200180), (60, 170153), (68, 150135), (85, 120108), (102, 100090), (170, 60054), (204, 50045), (255, 40036), (340, 30027), (510, 20018), (1020, 10009)]