27946080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{6469}}^1$

素因数の和:6493

約数の個数: 96

約数和(自身を含む): 97826400

約数和(自身を除く): 69880320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 6469, 12938, 19407, 25876, 32345, 38814, 51752, 58221, 64690, 77628, 97035, 103504, 116442, 129380, 155256, 174663, 194070, 207008, 232884, 258760, 291105, 310512, 349326, 388140, 465768, 517520, 582210, 621024, 698652, 776280, 873315, 931536, 1035040, 1164420, 1397304, 1552560, 1746630, 1863072, 2328840, 2794608, 3105120, 3493260, 4657680, 5589216, 6986520, 9315360, 13973040, 27946080]

約数ペア:

[(1, 27946080), (2, 13973040), (3, 9315360), (4, 6986520), (5, 5589216), (6, 4657680), (8, 3493260), (9, 3105120), (10, 2794608), (12, 2328840), (15, 1863072), (16, 1746630), (18, 1552560), (20, 1397304), (24, 1164420), (27, 1035040), (30, 931536), (32, 873315), (36, 776280), (40, 698652), (45, 621024), (48, 582210), (54, 517520), (60, 465768), (72, 388140), (80, 349326), (90, 310512), (96, 291105), (108, 258760), (120, 232884), (135, 207008), (144, 194070), (160, 174663), (180, 155256), (216, 129380), (240, 116442), (270, 103504), (288, 97035), (360, 77628), (432, 64690), (480, 58221), (540, 51752), (720, 38814), (864, 32345), (1080, 25876), (1440, 19407), (2160, 12938), (4320, 6469)]