27134070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12739}}^1$

素因数の和:12820

約数の個数: 32

約数和(自身を含む): 66044160

約数和(自身を除く): 38910090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 12739, 25478, 38217, 63695, 76434, 127390, 191085, 382170, 904469, 1808938, 2713407, 4522345, 5426814, 9044690, 13567035, 27134070]

約数ペア:

[(1, 27134070), (2, 13567035), (3, 9044690), (5, 5426814), (6, 4522345), (10, 2713407), (15, 1808938), (30, 904469), (71, 382170), (142, 191085), (213, 127390), (355, 76434), (426, 63695), (710, 38217), (1065, 25478), (2130, 12739)]