74422470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2480749}}^1$

素因数の和:2480759

約数の個数: 16

約数和(自身を含む): 178614000

約数和(自身を除く): 104191530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2480749, 4961498, 7442247, 12403745, 14884494, 24807490, 37211235, 74422470]

約数ペア:

[(1, 74422470), (2, 37211235), (3, 24807490), (5, 14884494), (6, 12403745), (10, 7442247), (15, 4961498), (30, 2480749)]