3082880

素因数分解:

$2^7\times 5^1\times {\mathrm{4817}}^1$

素因数の和:4836

約数の個数: 32

約数和(自身を含む): 7371540

約数和(自身を除く): 4288660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 4817, 9634, 19268, 24085, 38536, 48170, 77072, 96340, 154144, 192680, 308288, 385360, 616576, 770720, 1541440, 3082880]

約数ペア:

[(1, 3082880), (2, 1541440), (4, 770720), (5, 616576), (8, 385360), (10, 308288), (16, 192680), (20, 154144), (32, 96340), (40, 77072), (64, 48170), (80, 38536), (128, 24085), (160, 19268), (320, 9634), (640, 4817)]