22177080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61603}}^1$

素因数の和:61620

約数の個数: 48

約数和(自身を含む): 72076680

約数和(自身を除く): 49899600

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, 61603, 123206, 184809, 246412, 308015, 369618, 492824, 554427, 616030, 739236, 924045, 1108854, 1232060, 1478472, 1848090, 2217708, 2464120, 2772135, 3696180, 4435416, 5544270, 7392360, 11088540, 22177080]

約数ペア:

[(1, 22177080), (2, 11088540), (3, 7392360), (4, 5544270), (5, 4435416), (6, 3696180), (8, 2772135), (9, 2464120), (10, 2217708), (12, 1848090), (15, 1478472), (18, 1232060), (20, 1108854), (24, 924045), (30, 739236), (36, 616030), (40, 554427), (45, 492824), (60, 369618), (72, 308015), (90, 246412), (120, 184809), (180, 123206), (360, 61603)]