23323120

素因数分解:

$2^4\times 5^1\times {\mathrm{291539}}^1$

素因数の和:291552

約数の個数: 20

約数和(自身を含む): 54226440

約数和(自身を除く): 30903320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 291539, 583078, 1166156, 1457695, 2332312, 2915390, 4664624, 5830780, 11661560, 23323120]

約数ペア:

[(1, 23323120), (2, 11661560), (4, 5830780), (5, 4664624), (8, 2915390), (10, 2332312), (16, 1457695), (20, 1166156), (40, 583078), (80, 291539)]