2645775

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1069}}^1$

素因数の和:1096

約数の個数: 36

約数和(自身を含む): 5174520

約数和(自身を除く): 2528745

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 1069, 2475, 3207, 5345, 9621, 11759, 16035, 26725, 35277, 48105, 58795, 80175, 105831, 176385, 240525, 293975, 529155, 881925, 2645775]

約数ペア:

[(1, 2645775), (3, 881925), (5, 529155), (9, 293975), (11, 240525), (15, 176385), (25, 105831), (33, 80175), (45, 58795), (55, 48105), (75, 35277), (99, 26725), (165, 16035), (225, 11759), (275, 9621), (495, 5345), (825, 3207), (1069, 2475)]