27042960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{16097}}^1$

素因数の和:16120

約数の個数: 80

約数和(自身を含む): 95815296

約数和(自身を除く): 68772336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 16097, 32194, 48291, 64388, 80485, 96582, 112679, 128776, 160970, 193164, 225358, 241455, 257552, 321940, 338037, 386328, 450716, 482910, 563395, 643880, 676074, 772656, 901432, 965820, 1126790, 1287760, 1352148, 1690185, 1802864, 1931640, 2253580, 2704296, 3380370, 3863280, 4507160, 5408592, 6760740, 9014320, 13521480, 27042960]

約数ペア:

[(1, 27042960), (2, 13521480), (3, 9014320), (4, 6760740), (5, 5408592), (6, 4507160), (7, 3863280), (8, 3380370), (10, 2704296), (12, 2253580), (14, 1931640), (15, 1802864), (16, 1690185), (20, 1352148), (21, 1287760), (24, 1126790), (28, 965820), (30, 901432), (35, 772656), (40, 676074), (42, 643880), (48, 563395), (56, 482910), (60, 450716), (70, 386328), (80, 338037), (84, 321940), (105, 257552), (112, 241455), (120, 225358), (140, 193164), (168, 160970), (210, 128776), (240, 112679), (280, 96582), (336, 80485), (420, 64388), (560, 48291), (840, 32194), (1680, 16097)]