2766215820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{9631}}^1\times {\mathrm{4787}}^1$

素因数の和:14430

約数の個数: 48

約数和(自身を含む): 7747826688

約数和(自身を除く): 4981610868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4787, 9574, 9631, 14361, 19148, 19262, 23935, 28722, 28893, 38524, 47870, 48155, 57444, 57786, 71805, 95740, 96310, 115572, 143610, 144465, 192620, 287220, 288930, 577860, 46103597, 92207194, 138310791, 184414388, 230517985, 276621582, 461035970, 553243164, 691553955, 922071940, 1383107910, 2766215820]

約数ペア:

[(1, 2766215820), (2, 1383107910), (3, 922071940), (4, 691553955), (5, 553243164), (6, 461035970), (10, 276621582), (12, 230517985), (15, 184414388), (20, 138310791), (30, 92207194), (60, 46103597), (4787, 577860), (9574, 288930), (9631, 287220), (14361, 192620), (19148, 144465), (19262, 143610), (23935, 115572), (28722, 96310), (28893, 95740), (38524, 71805), (47870, 57786), (48155, 57444)]