27610030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 72

約数和(自身を含む): 60767928

約数和(自身を除く): 33157898

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 67, 70, 98, 134, 145, 203, 245, 290, 335, 406, 469, 490, 670, 841, 938, 1015, 1421, 1682, 1943, 2030, 2345, 2842, 3283, 3886, 4205, 4690, 5887, 6566, 7105, 8410, 9715, 11774, 13601, 14210, 16415, 19430, 27202, 29435, 32830, 41209, 56347, 58870, 68005, 82418, 95207, 112694, 136010, 190414, 206045, 281735, 394429, 412090, 476035, 563470, 788858, 952070, 1972145, 2761003, 3944290, 5522006, 13805015, 27610030]

約数ペア:

[(1, 27610030), (2, 13805015), (5, 5522006), (7, 3944290), (10, 2761003), (14, 1972145), (29, 952070), (35, 788858), (49, 563470), (58, 476035), (67, 412090), (70, 394429), (98, 281735), (134, 206045), (145, 190414), (203, 136010), (245, 112694), (290, 95207), (335, 82418), (406, 68005), (469, 58870), (490, 56347), (670, 41209), (841, 32830), (938, 29435), (1015, 27202), (1421, 19430), (1682, 16415), (1943, 14210), (2030, 13601), (2345, 11774), (2842, 9715), (3283, 8410), (3886, 7105), (4205, 6566), (4690, 5887)]