72469545

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{72109}}^1$

素因数の和:72184

約数の個数: 16

約数和(自身を含む): 117683520

約数和(自身を除く): 45213975

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 72109, 216327, 360545, 1081635, 4831303, 14493909, 24156515, 72469545]

約数ペア:

[(1, 72469545), (3, 24156515), (5, 14493909), (15, 4831303), (67, 1081635), (201, 360545), (335, 216327), (1005, 72109)]