27191760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:980

約数の個数: 80

約数和(自身を含む): 85012416

約数和(自身を除く): 57820656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 827, 1096, 1370, 1644, 1654, 2055, 2192, 2481, 2740, 3288, 3308, 4110, 4135, 4962, 5480, 6576, 6616, 8220, 8270, 9924, 10960, 12405, 13232, 16440, 16540, 19848, 24810, 32880, 33080, 39696, 49620, 66160, 99240, 113299, 198480, 226598, 339897, 453196, 566495, 679794, 906392, 1132990, 1359588, 1699485, 1812784, 2265980, 2719176, 3398970, 4531960, 5438352, 6797940, 9063920, 13595880, 27191760]

約数ペア:

[(1, 27191760), (2, 13595880), (3, 9063920), (4, 6797940), (5, 5438352), (6, 4531960), (8, 3398970), (10, 2719176), (12, 2265980), (15, 1812784), (16, 1699485), (20, 1359588), (24, 1132990), (30, 906392), (40, 679794), (48, 566495), (60, 453196), (80, 339897), (120, 226598), (137, 198480), (240, 113299), (274, 99240), (411, 66160), (548, 49620), (685, 39696), (822, 33080), (827, 32880), (1096, 24810), (1370, 19848), (1644, 16540), (1654, 16440), (2055, 13232), (2192, 12405), (2481, 10960), (2740, 9924), (3288, 8270), (3308, 8220), (4110, 6616), (4135, 6576), (4962, 5480)]