23781200

素因数分解:

$2^4\times 5^2\times {\mathrm{59453}}^1$

素因数の和:59471

約数の個数: 30

約数和(自身を含む): 57135294

約数和(自身を除く): 33354094

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 59453, 118906, 237812, 297265, 475624, 594530, 951248, 1189060, 1486325, 2378120, 2972650, 4756240, 5945300, 11890600, 23781200]

約数ペア:

[(1, 23781200), (2, 11890600), (4, 5945300), (5, 4756240), (8, 2972650), (10, 2378120), (16, 1486325), (20, 1189060), (25, 951248), (40, 594530), (50, 475624), (80, 297265), (100, 237812), (200, 118906), (400, 59453)]