9181080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{8501}}^1$

素因数の和:8521

約数の個数: 64

約数和(自身を含む): 30607200

約数和(自身を除く): 21426120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 8501, 17002, 25503, 34004, 42505, 51006, 68008, 76509, 85010, 102012, 127515, 153018, 170020, 204024, 229527, 255030, 306036, 340040, 382545, 459054, 510060, 612072, 765090, 918108, 1020120, 1147635, 1530180, 1836216, 2295270, 3060360, 4590540, 9181080]

約数ペア:

[(1, 9181080), (2, 4590540), (3, 3060360), (4, 2295270), (5, 1836216), (6, 1530180), (8, 1147635), (9, 1020120), (10, 918108), (12, 765090), (15, 612072), (18, 510060), (20, 459054), (24, 382545), (27, 340040), (30, 306036), (36, 255030), (40, 229527), (45, 204024), (54, 170020), (60, 153018), (72, 127515), (90, 102012), (108, 85010), (120, 76509), (135, 68008), (180, 51006), (216, 42505), (270, 34004), (360, 25503), (540, 17002), (1080, 8501)]