30822855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{787}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 56584704

約数和(自身を除く): 25761849

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 373, 787, 1119, 1865, 2361, 2611, 3935, 5509, 5595, 7833, 11805, 13055, 16527, 27545, 39165, 82635, 293551, 880653, 1467755, 2054857, 4403265, 6164571, 10274285, 30822855]

約数ペア:

[(1, 30822855), (3, 10274285), (5, 6164571), (7, 4403265), (15, 2054857), (21, 1467755), (35, 880653), (105, 293551), (373, 82635), (787, 39165), (1119, 27545), (1865, 16527), (2361, 13055), (2611, 11805), (3935, 7833), (5509, 5595)]