12527280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 42711552

約数和(自身を除く): 30184272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 137, 144, 180, 240, 254, 274, 360, 381, 411, 508, 548, 635, 685, 720, 762, 822, 1016, 1096, 1143, 1233, 1270, 1370, 1524, 1644, 1905, 2032, 2055, 2192, 2286, 2466, 2540, 2740, 3048, 3288, 3810, 4110, 4572, 4932, 5080, 5480, 5715, 6096, 6165, 6576, 7620, 8220, 9144, 9864, 10160, 10960, 11430, 12330, 15240, 16440, 17399, 18288, 19728, 22860, 24660, 30480, 32880, 34798, 45720, 49320, 52197, 69596, 86995, 91440, 98640, 104394, 139192, 156591, 173990, 208788, 260985, 278384, 313182, 347980, 417576, 521970, 626364, 695960, 782955, 835152, 1043940, 1252728, 1391920, 1565910, 2087880, 2505456, 3131820, 4175760, 6263640, 12527280]

約数ペア:

[(1, 12527280), (2, 6263640), (3, 4175760), (4, 3131820), (5, 2505456), (6, 2087880), (8, 1565910), (9, 1391920), (10, 1252728), (12, 1043940), (15, 835152), (16, 782955), (18, 695960), (20, 626364), (24, 521970), (30, 417576), (36, 347980), (40, 313182), (45, 278384), (48, 260985), (60, 208788), (72, 173990), (80, 156591), (90, 139192), (120, 104394), (127, 98640), (137, 91440), (144, 86995), (180, 69596), (240, 52197), (254, 49320), (274, 45720), (360, 34798), (381, 32880), (411, 30480), (508, 24660), (548, 22860), (635, 19728), (685, 18288), (720, 17399), (762, 16440), (822, 15240), (1016, 12330), (1096, 11430), (1143, 10960), (1233, 10160), (1270, 9864), (1370, 9144), (1524, 8220), (1644, 7620), (1905, 6576), (2032, 6165), (2055, 6096), (2192, 5715), (2286, 5480), (2466, 5080), (2540, 4932), (2740, 4572), (3048, 4110), (3288, 3810)]