30869136

素因数分解:

$2^4\times 3^2\times {\mathrm{463}}^2$

素因数の和:940

約数の個数: 45

約数和(自身を含む): 86577699

約数和(自身を除く): 55708563

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 463, 926, 1389, 1852, 2778, 3704, 4167, 5556, 7408, 8334, 11112, 16668, 22224, 33336, 66672, 214369, 428738, 643107, 857476, 1286214, 1714952, 1929321, 2572428, 3429904, 3858642, 5144856, 7717284, 10289712, 15434568, 30869136]

約数ペア:

[(1, 30869136), (2, 15434568), (3, 10289712), (4, 7717284), (6, 5144856), (8, 3858642), (9, 3429904), (12, 2572428), (16, 1929321), (18, 1714952), (24, 1286214), (36, 857476), (48, 643107), (72, 428738), (144, 214369), (463, 66672), (926, 33336), (1389, 22224), (1852, 16668), (2778, 11112), (3704, 8334), (4167, 7408)]