53563320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6469}}^1$

素因数の和:6509

約数の個数: 96

約数和(自身を含む): 181677600

約数和(自身を除く): 128114280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 6469, 8280, 12938, 19407, 25876, 32345, 38814, 51752, 58221, 64690, 77628, 97035, 116442, 129380, 148787, 155256, 194070, 232884, 258760, 291105, 297574, 388140, 446361, 465768, 582210, 595148, 743935, 776280, 892722, 1164420, 1190296, 1339083, 1487870, 1785444, 2231805, 2328840, 2678166, 2975740, 3570888, 4463610, 5356332, 5951480, 6695415, 8927220, 10712664, 13390830, 17854440, 26781660, 53563320]

約数ペア:

[(1, 53563320), (2, 26781660), (3, 17854440), (4, 13390830), (5, 10712664), (6, 8927220), (8, 6695415), (9, 5951480), (10, 5356332), (12, 4463610), (15, 3570888), (18, 2975740), (20, 2678166), (23, 2328840), (24, 2231805), (30, 1785444), (36, 1487870), (40, 1339083), (45, 1190296), (46, 1164420), (60, 892722), (69, 776280), (72, 743935), (90, 595148), (92, 582210), (115, 465768), (120, 446361), (138, 388140), (180, 297574), (184, 291105), (207, 258760), (230, 232884), (276, 194070), (345, 155256), (360, 148787), (414, 129380), (460, 116442), (552, 97035), (690, 77628), (828, 64690), (920, 58221), (1035, 51752), (1380, 38814), (1656, 32345), (2070, 25876), (2760, 19407), (4140, 12938), (6469, 8280)]