24687990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1$

素因数の和:1099

約数の個数: 80

約数和(自身を含む): 68737680

約数和(自身を除く): 44049690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1051, 1305, 1566, 2102, 2349, 2610, 3153, 3915, 4698, 5255, 6306, 7830, 9459, 10510, 11745, 15765, 18918, 23490, 28377, 30479, 31530, 47295, 56754, 60958, 85131, 91437, 94590, 141885, 152395, 170262, 182874, 274311, 283770, 304790, 425655, 457185, 548622, 822933, 851310, 914370, 1371555, 1645866, 2468799, 2743110, 4114665, 4937598, 8229330, 12343995, 24687990]

約数ペア:

[(1, 24687990), (2, 12343995), (3, 8229330), (5, 4937598), (6, 4114665), (9, 2743110), (10, 2468799), (15, 1645866), (18, 1371555), (27, 914370), (29, 851310), (30, 822933), (45, 548622), (54, 457185), (58, 425655), (81, 304790), (87, 283770), (90, 274311), (135, 182874), (145, 170262), (162, 152395), (174, 141885), (261, 94590), (270, 91437), (290, 85131), (405, 60958), (435, 56754), (522, 47295), (783, 31530), (810, 30479), (870, 28377), (1051, 23490), (1305, 18918), (1566, 15765), (2102, 11745), (2349, 10510), (2610, 9459), (3153, 7830), (3915, 6306), (4698, 5255)]