72492405

素因数分解:

$3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{3709}}^1$

素因数の和:5020

約数の個数: 16

約数和(自身を含む): 116108160

約数和(自身を除く): 43615755

約数列:

[1, 3, 5, 15, 1303, 3709, 3909, 6515, 11127, 18545, 19545, 55635, 4832827, 14498481, 24164135, 72492405]

約数ペア:

[(1, 72492405), (3, 24164135), (5, 14498481), (15, 4832827), (1303, 55635), (3709, 19545), (3909, 18545), (6515, 11127)]