49817160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:452

約数の個数: 128

約数和(自身を含む): 167616000

約数和(自身を除く): 117798840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 193, 216, 239, 270, 360, 386, 478, 540, 579, 717, 772, 956, 965, 1080, 1158, 1195, 1434, 1544, 1737, 1912, 1930, 2151, 2316, 2390, 2868, 2895, 3474, 3585, 3860, 4302, 4632, 4780, 5211, 5736, 5790, 6453, 6948, 7170, 7720, 8604, 8685, 9560, 10422, 10755, 11580, 12906, 13896, 14340, 17208, 17370, 20844, 21510, 23160, 25812, 26055, 28680, 32265, 34740, 41688, 43020, 46127, 51624, 52110, 64530, 69480, 86040, 92254, 104220, 129060, 138381, 184508, 208440, 230635, 258120, 276762, 369016, 415143, 461270, 553524, 691905, 830286, 922540, 1107048, 1245429, 1383810, 1660572, 1845080, 2075715, 2490858, 2767620, 3321144, 4151430, 4981716, 5535240, 6227145, 8302860, 9963432, 12454290, 16605720, 24908580, 49817160]

約数ペア:

[(1, 49817160), (2, 24908580), (3, 16605720), (4, 12454290), (5, 9963432), (6, 8302860), (8, 6227145), (9, 5535240), (10, 4981716), (12, 4151430), (15, 3321144), (18, 2767620), (20, 2490858), (24, 2075715), (27, 1845080), (30, 1660572), (36, 1383810), (40, 1245429), (45, 1107048), (54, 922540), (60, 830286), (72, 691905), (90, 553524), (108, 461270), (120, 415143), (135, 369016), (180, 276762), (193, 258120), (216, 230635), (239, 208440), (270, 184508), (360, 138381), (386, 129060), (478, 104220), (540, 92254), (579, 86040), (717, 69480), (772, 64530), (956, 52110), (965, 51624), (1080, 46127), (1158, 43020), (1195, 41688), (1434, 34740), (1544, 32265), (1737, 28680), (1912, 26055), (1930, 25812), (2151, 23160), (2316, 21510), (2390, 20844), (2868, 17370), (2895, 17208), (3474, 14340), (3585, 13896), (3860, 12906), (4302, 11580), (4632, 10755), (4780, 10422), (5211, 9560), (5736, 8685), (5790, 8604), (6453, 7720), (6948, 7170)]