85756960

素因数分解:

$2^5\times 5^1\times {\mathrm{607}}^1\times {\mathrm{883}}^1$

素因数の和:1505

約数の個数: 48

約数和(自身を含む): 203164416

約数和(自身を除く): 117407456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 607, 883, 1214, 1766, 2428, 3035, 3532, 4415, 4856, 6070, 7064, 8830, 9712, 12140, 14128, 17660, 19424, 24280, 28256, 35320, 48560, 70640, 97120, 141280, 535981, 1071962, 2143924, 2679905, 4287848, 5359810, 8575696, 10719620, 17151392, 21439240, 42878480, 85756960]

約数ペア:

[(1, 85756960), (2, 42878480), (4, 21439240), (5, 17151392), (8, 10719620), (10, 8575696), (16, 5359810), (20, 4287848), (32, 2679905), (40, 2143924), (80, 1071962), (160, 535981), (607, 141280), (883, 97120), (1214, 70640), (1766, 48560), (2428, 35320), (3035, 28256), (3532, 24280), (4415, 19424), (4856, 17660), (6070, 14128), (7064, 12140), (8830, 9712)]