13027935480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{15509447}}^1$

素因数の和:15509468

約数の個数: 64

約数和(自身を含む): 44667210240

約数和(自身を除く): 31639274760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 15509447, 31018894, 46528341, 62037788, 77547235, 93056682, 108566129, 124075576, 155094470, 186113364, 217132258, 232641705, 310188940, 325698387, 372226728, 434264516, 465283410, 542830645, 620377880, 651396774, 868529032, 930566820, 1085661290, 1302793548, 1628491935, 1861133640, 2171322580, 2605587096, 3256983870, 4342645160, 6513967740, 13027935480]

約数ペア:

[(1, 13027935480), (2, 6513967740), (3, 4342645160), (4, 3256983870), (5, 2605587096), (6, 2171322580), (7, 1861133640), (8, 1628491935), (10, 1302793548), (12, 1085661290), (14, 930566820), (15, 868529032), (20, 651396774), (21, 620377880), (24, 542830645), (28, 465283410), (30, 434264516), (35, 372226728), (40, 325698387), (42, 310188940), (56, 232641705), (60, 217132258), (70, 186113364), (84, 155094470), (105, 124075576), (120, 108566129), (140, 93056682), (168, 77547235), (210, 62037788), (280, 46528341), (420, 31018894), (840, 15509447)]