12394981080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34430503}}^1$

素因数の和:34430520

約数の個数: 48

約数和(自身を含む): 40283689680

約数和(自身を除く): 27888708600

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, 34430503, 68861006, 103291509, 137722012, 172152515, 206583018, 275444024, 309874527, 344305030, 413166036, 516457545, 619749054, 688610060, 826332072, 1032915090, 1239498108, 1377220120, 1549372635, 2065830180, 2478996216, 3098745270, 4131660360, 6197490540, 12394981080]

約数ペア:

[(1, 12394981080), (2, 6197490540), (3, 4131660360), (4, 3098745270), (5, 2478996216), (6, 2065830180), (8, 1549372635), (9, 1377220120), (10, 1239498108), (12, 1032915090), (15, 826332072), (18, 688610060), (20, 619749054), (24, 516457545), (30, 413166036), (36, 344305030), (40, 309874527), (45, 275444024), (60, 206583018), (72, 172152515), (90, 137722012), (120, 103291509), (180, 68861006), (360, 34430503)]