15284200

素因数分解:

$2^3\times 5^2\times {\mathrm{76421}}^1$

素因数の和:76437

約数の個数: 24

約数和(自身を含む): 35536230

約数和(自身を除く): 20252030

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 76421, 152842, 305684, 382105, 611368, 764210, 1528420, 1910525, 3056840, 3821050, 7642100, 15284200]

約数ペア:

[(1, 15284200), (2, 7642100), (4, 3821050), (5, 3056840), (8, 1910525), (10, 1528420), (20, 764210), (25, 611368), (40, 382105), (50, 305684), (100, 152842), (200, 76421)]