66766710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2225557}}^1$

素因数の和:2225567

約数の個数: 16

約数和(自身を含む): 160240176

約数和(自身を除く): 93473466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2225557, 4451114, 6676671, 11127785, 13353342, 22255570, 33383355, 66766710]

約数ペア:

[(1, 66766710), (2, 33383355), (3, 22255570), (5, 13353342), (6, 11127785), (10, 6676671), (15, 4451114), (30, 2225557)]