84687360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11027}}^1$

素因数の和:11053

約数の個数: 80

約数和(自身を含む): 270759456

約数和(自身を除く): 186072096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 11027, 22054, 33081, 44108, 55135, 66162, 88216, 110270, 132324, 165405, 176432, 220540, 264648, 330810, 352864, 441080, 529296, 661620, 705728, 882160, 1058592, 1323240, 1411456, 1764320, 2117184, 2646480, 2822912, 3528640, 4234368, 5292960, 5645824, 7057280, 8468736, 10585920, 14114560, 16937472, 21171840, 28229120, 42343680, 84687360]

約数ペア:

[(1, 84687360), (2, 42343680), (3, 28229120), (4, 21171840), (5, 16937472), (6, 14114560), (8, 10585920), (10, 8468736), (12, 7057280), (15, 5645824), (16, 5292960), (20, 4234368), (24, 3528640), (30, 2822912), (32, 2646480), (40, 2117184), (48, 1764320), (60, 1411456), (64, 1323240), (80, 1058592), (96, 882160), (120, 705728), (128, 661620), (160, 529296), (192, 441080), (240, 352864), (256, 330810), (320, 264648), (384, 220540), (480, 176432), (512, 165405), (640, 132324), (768, 110270), (960, 88216), (1280, 66162), (1536, 55135), (1920, 44108), (2560, 33081), (3840, 22054), (7680, 11027)]