8165280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17011}}^1$

素因数の和:17029

約数の個数: 48

約数和(自身を含む): 25722144

約数和(自身を除く): 17556864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 17011, 34022, 51033, 68044, 85055, 102066, 136088, 170110, 204132, 255165, 272176, 340220, 408264, 510330, 544352, 680440, 816528, 1020660, 1360880, 1633056, 2041320, 2721760, 4082640, 8165280]

約数ペア:

[(1, 8165280), (2, 4082640), (3, 2721760), (4, 2041320), (5, 1633056), (6, 1360880), (8, 1020660), (10, 816528), (12, 680440), (15, 544352), (16, 510330), (20, 408264), (24, 340220), (30, 272176), (32, 255165), (40, 204132), (48, 170110), (60, 136088), (80, 102066), (96, 85055), (120, 68044), (160, 51033), (240, 34022), (480, 17011)]