30789732384

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2486251}}^1$

素因数の和:2486310

約数の個数: 72

約数和(自身を含む): 89594577072

約数和(自身を除く): 58804844688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 2486251, 4972502, 7458753, 9945004, 14917506, 19890008, 22376259, 29835012, 39780016, 44752518, 59670024, 79560032, 89505036, 106908793, 119340048, 179010072, 213817586, 238680096, 320726379, 358020144, 427635172, 641452758, 716040288, 855270344, 962179137, 1282905516, 1710540688, 1924358274, 2565811032, 3421081376, 3848716548, 5131622064, 7697433096, 10263244128, 15394866192, 30789732384]

約数ペア:

[(1, 30789732384), (2, 15394866192), (3, 10263244128), (4, 7697433096), (6, 5131622064), (8, 3848716548), (9, 3421081376), (12, 2565811032), (16, 1924358274), (18, 1710540688), (24, 1282905516), (32, 962179137), (36, 855270344), (43, 716040288), (48, 641452758), (72, 427635172), (86, 358020144), (96, 320726379), (129, 238680096), (144, 213817586), (172, 179010072), (258, 119340048), (288, 106908793), (344, 89505036), (387, 79560032), (516, 59670024), (688, 44752518), (774, 39780016), (1032, 29835012), (1376, 22376259), (1548, 19890008), (2064, 14917506), (3096, 9945004), (4128, 7458753), (6192, 4972502), (12384, 2486251)]