1120682025

素因数分解:

$3^2\times 5^2\times {\mathrm{4980809}}^1$

素因数の和:4980825

約数の個数: 18

約数和(自身を含む): 2007266430

約数和(自身を除く): 886584405

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 4980809, 14942427, 24904045, 44827281, 74712135, 124520225, 224136405, 373560675, 1120682025]

約数ペア:

[(1, 1120682025), (3, 373560675), (5, 224136405), (9, 124520225), (15, 74712135), (25, 44827281), (45, 24904045), (75, 14942427), (225, 4980809)]