72012090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{126337}}^1$

素因数の和:126366

約数の個数: 32

約数和(自身を含む): 181926720

約数和(自身を除く): 109914630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 126337, 252674, 379011, 631685, 758022, 1263370, 1895055, 2400403, 3790110, 4800806, 7201209, 12002015, 14402418, 24004030, 36006045, 72012090]

約数ペア:

[(1, 72012090), (2, 36006045), (3, 24004030), (5, 14402418), (6, 12002015), (10, 7201209), (15, 4800806), (19, 3790110), (30, 2400403), (38, 1895055), (57, 1263370), (95, 758022), (114, 631685), (190, 379011), (285, 252674), (570, 126337)]