14922800

素因数分解:

$2^4\times 5^2\times {\mathrm{37307}}^1$

素因数の和:37325

約数の個数: 30

約数和(自身を含む): 35852988

約数和(自身を除く): 20930188

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 37307, 74614, 149228, 186535, 298456, 373070, 596912, 746140, 932675, 1492280, 1865350, 2984560, 3730700, 7461400, 14922800]

約数ペア:

[(1, 14922800), (2, 7461400), (4, 3730700), (5, 2984560), (8, 1865350), (10, 1492280), (16, 932675), (20, 746140), (25, 596912), (40, 373070), (50, 298456), (80, 186535), (100, 149228), (200, 74614), (400, 37307)]