55086480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{8501}}^1$

素因数の和:8526

約数の個数: 100

約数和(自身を含む): 191346012

約数和(自身を除く): 136259532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 8501, 17002, 25503, 34004, 42505, 51006, 68008, 76509, 85010, 102012, 127515, 136016, 153018, 170020, 204024, 229527, 255030, 306036, 340040, 382545, 408048, 459054, 510060, 612072, 680080, 688581, 765090, 918108, 1020120, 1147635, 1224144, 1377162, 1530180, 1836216, 2040240, 2295270, 2754324, 3060360, 3442905, 3672432, 4590540, 5508648, 6120720, 6885810, 9181080, 11017296, 13771620, 18362160, 27543240, 55086480]

約数ペア:

[(1, 55086480), (2, 27543240), (3, 18362160), (4, 13771620), (5, 11017296), (6, 9181080), (8, 6885810), (9, 6120720), (10, 5508648), (12, 4590540), (15, 3672432), (16, 3442905), (18, 3060360), (20, 2754324), (24, 2295270), (27, 2040240), (30, 1836216), (36, 1530180), (40, 1377162), (45, 1224144), (48, 1147635), (54, 1020120), (60, 918108), (72, 765090), (80, 688581), (81, 680080), (90, 612072), (108, 510060), (120, 459054), (135, 408048), (144, 382545), (162, 340040), (180, 306036), (216, 255030), (240, 229527), (270, 204024), (324, 170020), (360, 153018), (405, 136016), (432, 127515), (540, 102012), (648, 85010), (720, 76509), (810, 68008), (1080, 51006), (1296, 42505), (1620, 34004), (2160, 25503), (3240, 17002), (6480, 8501)]