3061305280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{869689}}^1$

素因数の和:869717

約数の個数: 56

約数和(自身を含む): 7952445360

約数和(自身を除く): 4891140080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 869689, 1739378, 3478756, 4348445, 6957512, 8696890, 9566579, 13915024, 17393780, 19133158, 27830048, 34787560, 38266316, 47832895, 55660096, 69575120, 76532632, 95665790, 139150240, 153065264, 191331580, 278300480, 306130528, 382663160, 612261056, 765326320, 1530652640, 3061305280]

約数ペア:

[(1, 3061305280), (2, 1530652640), (4, 765326320), (5, 612261056), (8, 382663160), (10, 306130528), (11, 278300480), (16, 191331580), (20, 153065264), (22, 139150240), (32, 95665790), (40, 76532632), (44, 69575120), (55, 55660096), (64, 47832895), (80, 38266316), (88, 34787560), (110, 27830048), (160, 19133158), (176, 17393780), (220, 13915024), (320, 9566579), (352, 8696890), (440, 6957512), (704, 4348445), (880, 3478756), (1760, 1739378), (3520, 869689)]