45978165

素因数分解:

$3^3\times 5^1\times {\mathrm{340579}}^1$

素因数の和:340593

約数の個数: 16

約数和(自身を含む): 81739200

約数和(自身を除く): 35761035

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 340579, 1021737, 1702895, 3065211, 5108685, 9195633, 15326055, 45978165]

約数ペア:

[(1, 45978165), (3, 15326055), (5, 9195633), (9, 5108685), (15, 3065211), (27, 1702895), (45, 1021737), (135, 340579)]