9741810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24979}}^1$

素因数の和:25002

約数の個数: 32

約数和(自身を含む): 25179840

約数和(自身を除く): 15438030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 24979, 49958, 74937, 124895, 149874, 249790, 324727, 374685, 649454, 749370, 974181, 1623635, 1948362, 3247270, 4870905, 9741810]

約数ペア:

[(1, 9741810), (2, 4870905), (3, 3247270), (5, 1948362), (6, 1623635), (10, 974181), (13, 749370), (15, 649454), (26, 374685), (30, 324727), (39, 249790), (65, 149874), (78, 124895), (130, 74937), (195, 49958), (390, 24979)]