30754488

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{15439}}^1$

素因数の和:15531

約数の個数: 32

約数和(自身を含む): 77817600

約数和(自身を除く): 47063112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 15439, 30878, 46317, 61756, 92634, 123512, 185268, 370536, 1281437, 2562874, 3844311, 5125748, 7688622, 10251496, 15377244, 30754488]

約数ペア:

[(1, 30754488), (2, 15377244), (3, 10251496), (4, 7688622), (6, 5125748), (8, 3844311), (12, 2562874), (24, 1281437), (83, 370536), (166, 185268), (249, 123512), (332, 92634), (498, 61756), (664, 46317), (996, 30878), (1992, 15439)]