122182372755

素因数分解:

$3^4\times 5^1\times {\mathrm{301684871}}^1$

素因数の和:301684888

約数の個数: 20

約数和(自身を含む): 219023217072

約数和(自身を除く): 96840844317

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 301684871, 905054613, 1508424355, 2715163839, 4525273065, 8145491517, 13575819195, 24436474551, 40727457585, 122182372755]

約数ペア:

[(1, 122182372755), (3, 40727457585), (5, 24436474551), (9, 13575819195), (15, 8145491517), (27, 4525273065), (45, 2715163839), (81, 1508424355), (135, 905054613), (405, 301684871)]