6713960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15259}}^1$

素因数の和:15281

約数の個数: 32

約数和(自身を含む): 16480800

約数和(自身を除く): 9766840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 15259, 30518, 61036, 76295, 122072, 152590, 167849, 305180, 335698, 610360, 671396, 839245, 1342792, 1678490, 3356980, 6713960]

約数ペア:

[(1, 6713960), (2, 3356980), (4, 1678490), (5, 1342792), (8, 839245), (10, 671396), (11, 610360), (20, 335698), (22, 305180), (40, 167849), (44, 152590), (55, 122072), (88, 76295), (110, 61036), (220, 30518), (440, 15259)]