3897990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{14437}}^1$

素因数の和:14453

約数の個数: 32

約数和(自身を含む): 10395360

約数和(自身を除く): 6497370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 14437, 28874, 43311, 72185, 86622, 129933, 144370, 216555, 259866, 389799, 433110, 649665, 779598, 1299330, 1948995, 3897990]

約数ペア:

[(1, 3897990), (2, 1948995), (3, 1299330), (5, 779598), (6, 649665), (9, 433110), (10, 389799), (15, 259866), (18, 216555), (27, 144370), (30, 129933), (45, 86622), (54, 72185), (90, 43311), (135, 28874), (270, 14437)]