30791808

素因数分解:

$2^7\times 3^2\times {\mathrm{26729}}^1$

素因数の和:26749

約数の個数: 48

約数和(自身を含む): 88609950

約数和(自身を除く): 57818142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 26729, 53458, 80187, 106916, 160374, 213832, 240561, 320748, 427664, 481122, 641496, 855328, 962244, 1282992, 1710656, 1924488, 2565984, 3421312, 3848976, 5131968, 7697952, 10263936, 15395904, 30791808]

約数ペア:

[(1, 30791808), (2, 15395904), (3, 10263936), (4, 7697952), (6, 5131968), (8, 3848976), (9, 3421312), (12, 2565984), (16, 1924488), (18, 1710656), (24, 1282992), (32, 962244), (36, 855328), (48, 641496), (64, 481122), (72, 427664), (96, 320748), (128, 240561), (144, 213832), (192, 160374), (288, 106916), (384, 80187), (576, 53458), (1152, 26729)]