207173640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1726447}}^1$

素因数の和:1726461

約数の個数: 32

約数和(自身を含む): 621521280

約数和(自身を除く): 414347640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1726447, 3452894, 5179341, 6905788, 8632235, 10358682, 13811576, 17264470, 20717364, 25896705, 34528940, 41434728, 51793410, 69057880, 103586820, 207173640]

約数ペア:

[(1, 207173640), (2, 103586820), (3, 69057880), (4, 51793410), (5, 41434728), (6, 34528940), (8, 25896705), (10, 20717364), (12, 17264470), (15, 13811576), (20, 10358682), (24, 8632235), (30, 6905788), (40, 5179341), (60, 3452894), (120, 1726447)]