54765675

素因数分解:

$3^2\times 5^2\times {\mathrm{243403}}^1$

素因数の和:243419

約数の個数: 18

約数和(自身を含む): 98091812

約数和(自身を除く): 43326137

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 243403, 730209, 1217015, 2190627, 3651045, 6085075, 10953135, 18255225, 54765675]

約数ペア:

[(1, 54765675), (3, 18255225), (5, 10953135), (9, 6085075), (15, 3651045), (25, 2190627), (45, 1217015), (75, 730209), (225, 243403)]