16949280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{35311}}^1$

素因数の和:35329

約数の個数: 48

約数和(自身を含む): 53391744

約数和(自身を除く): 36442464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 35311, 70622, 105933, 141244, 176555, 211866, 282488, 353110, 423732, 529665, 564976, 706220, 847464, 1059330, 1129952, 1412440, 1694928, 2118660, 2824880, 3389856, 4237320, 5649760, 8474640, 16949280]

約数ペア:

[(1, 16949280), (2, 8474640), (3, 5649760), (4, 4237320), (5, 3389856), (6, 2824880), (8, 2118660), (10, 1694928), (12, 1412440), (15, 1129952), (16, 1059330), (20, 847464), (24, 706220), (30, 564976), (32, 529665), (40, 423732), (48, 353110), (60, 282488), (80, 211866), (96, 176555), (120, 141244), (160, 105933), (240, 70622), (480, 35311)]