14403800

素因数分解:

$2^3\times 5^2\times {\mathrm{72019}}^1$

素因数の和:72035

約数の個数: 24

約数和(自身を含む): 33489300

約数和(自身を除く): 19085500

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 72019, 144038, 288076, 360095, 576152, 720190, 1440380, 1800475, 2880760, 3600950, 7201900, 14403800]

約数ペア:

[(1, 14403800), (2, 7201900), (4, 3600950), (5, 2880760), (8, 1800475), (10, 1440380), (20, 720190), (25, 576152), (40, 360095), (50, 288076), (100, 144038), (200, 72019)]