80325645

素因数分解:

$3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{6719}}^1$

素因数の和:7524

約数の個数: 16

約数和(自身を含む): 128701440

約数和(自身を除く): 48375795

約数列:

[1, 3, 5, 15, 797, 2391, 3985, 6719, 11955, 20157, 33595, 100785, 5355043, 16065129, 26775215, 80325645]

約数ペア:

[(1, 80325645), (3, 26775215), (5, 16065129), (15, 5355043), (797, 100785), (2391, 33595), (3985, 20157), (6719, 11955)]