49631880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2143}}^1$

素因数の和:2350

約数の個数: 64

約数和(自身を含む): 149736960

約数和(自身を除く): 100105080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2143, 2316, 2895, 3860, 4286, 4632, 5790, 6429, 7720, 8572, 10715, 11580, 12858, 17144, 21430, 23160, 25716, 32145, 42860, 51432, 64290, 85720, 128580, 257160, 413599, 827198, 1240797, 1654396, 2067995, 2481594, 3308792, 4135990, 4963188, 6203985, 8271980, 9926376, 12407970, 16543960, 24815940, 49631880]

約数ペア:

[(1, 49631880), (2, 24815940), (3, 16543960), (4, 12407970), (5, 9926376), (6, 8271980), (8, 6203985), (10, 4963188), (12, 4135990), (15, 3308792), (20, 2481594), (24, 2067995), (30, 1654396), (40, 1240797), (60, 827198), (120, 413599), (193, 257160), (386, 128580), (579, 85720), (772, 64290), (965, 51432), (1158, 42860), (1544, 32145), (1930, 25716), (2143, 23160), (2316, 21430), (2895, 17144), (3860, 12858), (4286, 11580), (4632, 10715), (5790, 8572), (6429, 7720)]