45945645

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{180179}}^1$

素因数の和:180204

約数の個数: 16

約数和(自身を含む): 77837760

約数和(自身を除く): 31892115

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 180179, 540537, 900895, 2702685, 3063043, 9189129, 15315215, 45945645]

約数ペア:

[(1, 45945645), (3, 15315215), (5, 9189129), (15, 3063043), (17, 2702685), (51, 900895), (85, 540537), (255, 180179)]