30265695

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39563}}^1$

素因数の和:39591

約数の個数: 24

約数和(自身を含む): 55547856

約数和(自身を除く): 25282161

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 39563, 118689, 197815, 356067, 593445, 672571, 1780335, 2017713, 3362855, 6053139, 10088565, 30265695]

約数ペア:

[(1, 30265695), (3, 10088565), (5, 6053139), (9, 3362855), (15, 2017713), (17, 1780335), (45, 672571), (51, 593445), (85, 356067), (153, 197815), (255, 118689), (765, 39563)]