85750770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{408337}}^1$

素因数の和:408354

約数の個数: 32

約数和(自身を含む): 235202688

約数和(自身を除く): 149451918

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 408337, 816674, 1225011, 2041685, 2450022, 2858359, 4083370, 5716718, 6125055, 8575077, 12250110, 14291795, 17150154, 28583590, 42875385, 85750770]

約数ペア:

[(1, 85750770), (2, 42875385), (3, 28583590), (5, 17150154), (6, 14291795), (7, 12250110), (10, 8575077), (14, 6125055), (15, 5716718), (21, 4083370), (30, 2858359), (35, 2450022), (42, 2041685), (70, 1225011), (105, 816674), (210, 408337)]