212311080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{589753}}^1$

素因数の和:589770

約数の個数: 48

約数和(自身を含む): 690012180

約数和(自身を除く): 477701100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 589753, 1179506, 1769259, 2359012, 2948765, 3538518, 4718024, 5307777, 5897530, 7077036, 8846295, 10615554, 11795060, 14154072, 17692590, 21231108, 23590120, 26538885, 35385180, 42462216, 53077770, 70770360, 106155540, 212311080]

約数ペア:

[(1, 212311080), (2, 106155540), (3, 70770360), (4, 53077770), (5, 42462216), (6, 35385180), (8, 26538885), (9, 23590120), (10, 21231108), (12, 17692590), (15, 14154072), (18, 11795060), (20, 10615554), (24, 8846295), (30, 7077036), (36, 5897530), (40, 5307777), (45, 4718024), (60, 3538518), (72, 2948765), (90, 2359012), (120, 1769259), (180, 1179506), (360, 589753)]