5426640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{7537}}^1$

素因数の和:7556

約数の個数: 60

約数和(自身を含む): 18226884

約数和(自身を除く): 12800244

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 7537, 15074, 22611, 30148, 37685, 45222, 60296, 67833, 75370, 90444, 113055, 120592, 135666, 150740, 180888, 226110, 271332, 301480, 339165, 361776, 452220, 542664, 602960, 678330, 904440, 1085328, 1356660, 1808880, 2713320, 5426640]

約数ペア:

[(1, 5426640), (2, 2713320), (3, 1808880), (4, 1356660), (5, 1085328), (6, 904440), (8, 678330), (9, 602960), (10, 542664), (12, 452220), (15, 361776), (16, 339165), (18, 301480), (20, 271332), (24, 226110), (30, 180888), (36, 150740), (40, 135666), (45, 120592), (48, 113055), (60, 90444), (72, 75370), (80, 67833), (90, 60296), (120, 45222), (144, 37685), (180, 30148), (240, 22611), (360, 15074), (720, 7537)]