70222770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{780253}}^1$

素因数の和:780266

約数の個数: 24

約数和(自身を含む): 182579436

約数和(自身を除く): 112356666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 780253, 1560506, 2340759, 3901265, 4681518, 7022277, 7802530, 11703795, 14044554, 23407590, 35111385, 70222770]

約数ペア:

[(1, 70222770), (2, 35111385), (3, 23407590), (5, 14044554), (6, 11703795), (9, 7802530), (10, 7022277), (15, 4681518), (18, 3901265), (30, 2340759), (45, 1560506), (90, 780253)]