269902140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4498369}}^1$

素因数の和:4498381

約数の個数: 24

約数和(自身を含む): 755726160

約数和(自身を除く): 485824020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4498369, 8996738, 13495107, 17993476, 22491845, 26990214, 44983690, 53980428, 67475535, 89967380, 134951070, 269902140]

約数ペア:

[(1, 269902140), (2, 134951070), (3, 89967380), (4, 67475535), (5, 53980428), (6, 44983690), (10, 26990214), (12, 22491845), (15, 17993476), (20, 13495107), (30, 8996738), (60, 4498369)]