11992740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1979}}^1$

素因数の和:2092

約数の個数: 48

約数和(自身を含む): 33929280

約数和(自身を除く): 21936540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 1979, 2020, 3030, 3958, 5937, 6060, 7916, 9895, 11874, 19790, 23748, 29685, 39580, 59370, 118740, 199879, 399758, 599637, 799516, 999395, 1199274, 1998790, 2398548, 2998185, 3997580, 5996370, 11992740]

約数ペア:

[(1, 11992740), (2, 5996370), (3, 3997580), (4, 2998185), (5, 2398548), (6, 1998790), (10, 1199274), (12, 999395), (15, 799516), (20, 599637), (30, 399758), (60, 199879), (101, 118740), (202, 59370), (303, 39580), (404, 29685), (505, 23748), (606, 19790), (1010, 11874), (1212, 9895), (1515, 7916), (1979, 6060), (2020, 5937), (3030, 3958)]