48720105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{154667}}^1$

素因数の和:154685

約数の個数: 24

約数和(自身を含む): 96512832

約数和(自身を除く): 47792727

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 154667, 464001, 773335, 1082669, 1392003, 2320005, 3248007, 5413345, 6960015, 9744021, 16240035, 48720105]

約数ペア:

[(1, 48720105), (3, 16240035), (5, 9744021), (7, 6960015), (9, 5413345), (15, 3248007), (21, 2320005), (35, 1392003), (45, 1082669), (63, 773335), (105, 464001), (315, 154667)]