83761320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6911}}^1$

素因数の和:7026

約数の個数: 64

約数和(自身を含む): 253808640

約数和(自身を除く): 170047320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 6911, 12120, 13822, 20733, 27644, 34555, 41466, 55288, 69110, 82932, 103665, 138220, 165864, 207330, 276440, 414660, 698011, 829320, 1396022, 2094033, 2792044, 3490055, 4188066, 5584088, 6980110, 8376132, 10470165, 13960220, 16752264, 20940330, 27920440, 41880660, 83761320]

約数ペア:

[(1, 83761320), (2, 41880660), (3, 27920440), (4, 20940330), (5, 16752264), (6, 13960220), (8, 10470165), (10, 8376132), (12, 6980110), (15, 5584088), (20, 4188066), (24, 3490055), (30, 2792044), (40, 2094033), (60, 1396022), (101, 829320), (120, 698011), (202, 414660), (303, 276440), (404, 207330), (505, 165864), (606, 138220), (808, 103665), (1010, 82932), (1212, 69110), (1515, 55288), (2020, 41466), (2424, 34555), (3030, 27644), (4040, 20733), (6060, 13822), (6911, 12120)]