95740420

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{34439}}^1$

素因数の和:34587

約数の個数: 24

約数和(自身を含む): 202507200

約数和(自身を除く): 106766780

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 34439, 68878, 137756, 172195, 344390, 688780, 4787021, 9574042, 19148084, 23935105, 47870210, 95740420]

約数ペア:

[(1, 95740420), (2, 47870210), (4, 23935105), (5, 19148084), (10, 9574042), (20, 4787021), (139, 688780), (278, 344390), (556, 172195), (695, 137756), (1390, 68878), (2780, 34439)]