6812080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7741}}^1$

素因数の和:7765

約数の個数: 40

約数和(自身を含む): 17280144

約数和(自身を除く): 10468064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 7741, 15482, 30964, 38705, 61928, 77410, 85151, 123856, 154820, 170302, 309640, 340604, 425755, 619280, 681208, 851510, 1362416, 1703020, 3406040, 6812080]

約数ペア:

[(1, 6812080), (2, 3406040), (4, 1703020), (5, 1362416), (8, 851510), (10, 681208), (11, 619280), (16, 425755), (20, 340604), (22, 309640), (40, 170302), (44, 154820), (55, 123856), (80, 85151), (88, 77410), (110, 61928), (176, 38705), (220, 30964), (440, 15482), (880, 7741)]