30793716

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{1193}}^1$

素因数の和:1445

約数の個数: 48

約数和(自身を含む): 80236800

約数和(自身を除く): 49443084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 717, 956, 1193, 1434, 2151, 2386, 2868, 3579, 4302, 4772, 6453, 7158, 8604, 10737, 12906, 14316, 21474, 25812, 32211, 42948, 64422, 128844, 285127, 570254, 855381, 1140508, 1710762, 2566143, 3421524, 5132286, 7698429, 10264572, 15396858, 30793716]

約数ペア:

[(1, 30793716), (2, 15396858), (3, 10264572), (4, 7698429), (6, 5132286), (9, 3421524), (12, 2566143), (18, 1710762), (27, 1140508), (36, 855381), (54, 570254), (108, 285127), (239, 128844), (478, 64422), (717, 42948), (956, 32211), (1193, 25812), (1434, 21474), (2151, 14316), (2386, 12906), (2868, 10737), (3579, 8604), (4302, 7158), (4772, 6453)]