30161685

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 49610880

約数和(自身を除く): 19449195

約数列:

[1, 3, 5, 15, 59, 173, 177, 197, 295, 519, 591, 865, 885, 985, 2595, 2955, 10207, 11623, 30621, 34081, 34869, 51035, 58115, 102243, 153105, 170405, 174345, 511215, 2010779, 6032337, 10053895, 30161685]

約数ペア:

[(1, 30161685), (3, 10053895), (5, 6032337), (15, 2010779), (59, 511215), (173, 174345), (177, 170405), (197, 153105), (295, 102243), (519, 58115), (591, 51035), (865, 34869), (885, 34081), (985, 30621), (2595, 11623), (2955, 10207)]