12024420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{200407}}^1$

素因数の和:200419

約数の個数: 24

約数和(自身を含む): 33668544

約数和(自身を除く): 21644124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 200407, 400814, 601221, 801628, 1002035, 1202442, 2004070, 2404884, 3006105, 4008140, 6012210, 12024420]

約数ペア:

[(1, 12024420), (2, 6012210), (3, 4008140), (4, 3006105), (5, 2404884), (6, 2004070), (10, 1202442), (12, 1002035), (15, 801628), (20, 601221), (30, 400814), (60, 200407)]