69425055

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{509}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 138116160

約数和(自身を除く): 68691105

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 433, 509, 1299, 1527, 2165, 2545, 3031, 3563, 3897, 4581, 6495, 7635, 9093, 10689, 15155, 17815, 19485, 22905, 27279, 32067, 45465, 53445, 136395, 160335, 220397, 661191, 1101985, 1542779, 1983573, 3305955, 4628337, 7713895, 9917865, 13885011, 23141685, 69425055]

約数ペア:

[(1, 69425055), (3, 23141685), (5, 13885011), (7, 9917865), (9, 7713895), (15, 4628337), (21, 3305955), (35, 1983573), (45, 1542779), (63, 1101985), (105, 661191), (315, 220397), (433, 160335), (509, 136395), (1299, 53445), (1527, 45465), (2165, 32067), (2545, 27279), (3031, 22905), (3563, 19485), (3897, 17815), (4581, 15155), (6495, 10689), (7635, 9093)]