27953070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{13907}}^1$

素因数の和:13984

約数の個数: 32

約数和(自身を含む): 68093568

約数和(自身を除く): 40140498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 13907, 27814, 41721, 69535, 83442, 139070, 208605, 417210, 931769, 1863538, 2795307, 4658845, 5590614, 9317690, 13976535, 27953070]

約数ペア:

[(1, 27953070), (2, 13976535), (3, 9317690), (5, 5590614), (6, 4658845), (10, 2795307), (15, 1863538), (30, 931769), (67, 417210), (134, 208605), (201, 139070), (335, 83442), (402, 69535), (670, 41721), (1005, 27814), (2010, 13907)]