57304890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{636721}}^1$

素因数の和:636734

約数の個数: 24

約数和(自身を含む): 148992948

約数和(自身を除く): 91688058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 636721, 1273442, 1910163, 3183605, 3820326, 5730489, 6367210, 9550815, 11460978, 19101630, 28652445, 57304890]

約数ペア:

[(1, 57304890), (2, 28652445), (3, 19101630), (5, 11460978), (6, 9550815), (9, 6367210), (10, 5730489), (15, 3820326), (18, 3183605), (30, 1910163), (45, 1273442), (90, 636721)]