1788270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5419}}^1$

素因数の和:5440

約数の個数: 32

約数和(自身を含む): 4682880

約数和(自身を除く): 2894610

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 5419, 10838, 16257, 27095, 32514, 54190, 59609, 81285, 119218, 162570, 178827, 298045, 357654, 596090, 894135, 1788270]

約数ペア:

[(1, 1788270), (2, 894135), (3, 596090), (5, 357654), (6, 298045), (10, 178827), (11, 162570), (15, 119218), (22, 81285), (30, 59609), (33, 54190), (55, 32514), (66, 27095), (110, 16257), (165, 10838), (330, 5419)]