20260247985

素因数分解:

$3^3\times 5^1\times {\mathrm{150075911}}^1$

素因数の和:150075925

約数の個数: 16

約数和(自身を含む): 36018218880

約数和(自身を除く): 15757970895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 150075911, 450227733, 750379555, 1350683199, 2251138665, 4052049597, 6753415995, 20260247985]

約数ペア:

[(1, 20260247985), (3, 6753415995), (5, 4052049597), (9, 2251138665), (15, 1350683199), (27, 750379555), (45, 450227733), (135, 150075911)]