71902770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2396759}}^1$

素因数の和:2396769

約数の個数: 16

約数和(自身を含む): 172566720

約数和(自身を除く): 100663950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2396759, 4793518, 7190277, 11983795, 14380554, 23967590, 35951385, 71902770]

約数ペア:

[(1, 71902770), (2, 35951385), (3, 23967590), (5, 14380554), (6, 11983795), (10, 7190277), (15, 4793518), (30, 2396759)]