29890245

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3697}}^1$

素因数の和:3730

約数の個数: 48

約数和(自身を含む): 60706368

約数和(自身を除く): 30816123

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 3697, 8085, 11091, 18485, 25879, 40667, 55455, 77637, 122001, 129395, 181153, 203335, 284669, 388185, 543459, 610005, 854007, 905765, 1423345, 1992683, 2717295, 4270035, 5978049, 9963415, 29890245]

約数ペア:

[(1, 29890245), (3, 9963415), (5, 5978049), (7, 4270035), (11, 2717295), (15, 1992683), (21, 1423345), (33, 905765), (35, 854007), (49, 610005), (55, 543459), (77, 388185), (105, 284669), (147, 203335), (165, 181153), (231, 129395), (245, 122001), (385, 77637), (539, 55455), (735, 40667), (1155, 25879), (1617, 18485), (2695, 11091), (3697, 8085)]