30291060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{504851}}^1$

素因数の和:504863

約数の個数: 24

約数和(自身を含む): 84815136

約数和(自身を除く): 54524076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 504851, 1009702, 1514553, 2019404, 2524255, 3029106, 5048510, 6058212, 7572765, 10097020, 15145530, 30291060]

約数ペア:

[(1, 30291060), (2, 15145530), (3, 10097020), (4, 7572765), (5, 6058212), (6, 5048510), (10, 3029106), (12, 2524255), (15, 2019404), (20, 1514553), (30, 1009702), (60, 504851)]