6779120

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:953

約数の個数: 40

約数和(自身を含む): 15936480

約数和(自身を除く): 9157360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 839, 1010, 1616, 1678, 2020, 3356, 4040, 4195, 6712, 8080, 8390, 13424, 16780, 33560, 67120, 84739, 169478, 338956, 423695, 677912, 847390, 1355824, 1694780, 3389560, 6779120]

約数ペア:

[(1, 6779120), (2, 3389560), (4, 1694780), (5, 1355824), (8, 847390), (10, 677912), (16, 423695), (20, 338956), (40, 169478), (80, 84739), (101, 67120), (202, 33560), (404, 16780), (505, 13424), (808, 8390), (839, 8080), (1010, 6712), (1616, 4195), (1678, 4040), (2020, 3356)]