72557055

素因数分解:

$3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{5503}}^1$

素因数の和:5807

約数の個数: 24

約数和(自身を含む): 126217728

約数和(自身を除く): 53660673

約数列:

[1, 3, 5, 9, 15, 45, 293, 879, 1465, 2637, 4395, 5503, 13185, 16509, 27515, 49527, 82545, 247635, 1612379, 4837137, 8061895, 14511411, 24185685, 72557055]

約数ペア:

[(1, 72557055), (3, 24185685), (5, 14511411), (9, 8061895), (15, 4837137), (45, 1612379), (293, 247635), (879, 82545), (1465, 49527), (2637, 27515), (4395, 16509), (5503, 13185)]