59878140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{142567}}^1$

素因数の和:142586

約数の個数: 48

約数和(自身を含む): 191611392

約数和(自身を除く): 131733252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 142567, 285134, 427701, 570268, 712835, 855402, 997969, 1425670, 1710804, 1995938, 2138505, 2851340, 2993907, 3991876, 4277010, 4989845, 5987814, 8554020, 9979690, 11975628, 14969535, 19959380, 29939070, 59878140]

約数ペア:

[(1, 59878140), (2, 29939070), (3, 19959380), (4, 14969535), (5, 11975628), (6, 9979690), (7, 8554020), (10, 5987814), (12, 4989845), (14, 4277010), (15, 3991876), (20, 2993907), (21, 2851340), (28, 2138505), (30, 1995938), (35, 1710804), (42, 1425670), (60, 997969), (70, 855402), (84, 712835), (105, 570268), (140, 427701), (210, 285134), (420, 142567)]