6960040

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{911}}^1$

素因数の和:1113

約数の個数: 32

約数和(自身を含む): 15759360

約数和(自身を除く): 8799320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 911, 955, 1528, 1822, 1910, 3644, 3820, 4555, 7288, 7640, 9110, 18220, 36440, 174001, 348002, 696004, 870005, 1392008, 1740010, 3480020, 6960040]

約数ペア:

[(1, 6960040), (2, 3480020), (4, 1740010), (5, 1392008), (8, 870005), (10, 696004), (20, 348002), (40, 174001), (191, 36440), (382, 18220), (764, 9110), (911, 7640), (955, 7288), (1528, 4555), (1822, 3820), (1910, 3644)]