125144840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{136027}}^1$

素因数の和:136061

約数の個数: 32

約数和(自身を含む): 293820480

約数和(自身を除く): 168675640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 136027, 272054, 544108, 680135, 1088216, 1360270, 2720540, 3128621, 5441080, 6257242, 12514484, 15643105, 25028968, 31286210, 62572420, 125144840]

約数ペア:

[(1, 125144840), (2, 62572420), (4, 31286210), (5, 25028968), (8, 15643105), (10, 12514484), (20, 6257242), (23, 5441080), (40, 3128621), (46, 2720540), (92, 1360270), (115, 1088216), (184, 680135), (230, 544108), (460, 272054), (920, 136027)]