1080972

素因数分解:

$2^2\times 3^3\times {\mathrm{10009}}^1$

素因数の和:10022

約数の個数: 24

約数和(自身を含む): 2802800

約数和(自身を除く): 1721828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 10009, 20018, 30027, 40036, 60054, 90081, 120108, 180162, 270243, 360324, 540486, 1080972]

約数ペア:

[(1, 1080972), (2, 540486), (3, 360324), (4, 270243), (6, 180162), (9, 120108), (12, 90081), (18, 60054), (27, 40036), (36, 30027), (54, 20018), (108, 10009)]