23069120

素因数分解:

$2^6\times 5^1\times {\mathrm{72091}}^1$

素因数の和:72108

約数の個数: 28

約数和(自身を含む): 54934104

約数和(自身を除く): 31864984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 72091, 144182, 288364, 360455, 576728, 720910, 1153456, 1441820, 2306912, 2883640, 4613824, 5767280, 11534560, 23069120]

約数ペア:

[(1, 23069120), (2, 11534560), (4, 5767280), (5, 4613824), (8, 2883640), (10, 2306912), (16, 1441820), (20, 1153456), (32, 720910), (40, 576728), (64, 360455), (80, 288364), (160, 144182), (320, 72091)]