27140960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2203}}^1$

素因数の和:2236

約数の個数: 96

約数和(自身を含む): 79978752

約数和(自身を除く): 52837792

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2203, 2464, 3080, 4406, 6160, 8812, 11015, 12320, 15421, 17624, 22030, 24233, 30842, 35248, 44060, 48466, 61684, 70496, 77105, 88120, 96932, 121165, 123368, 154210, 169631, 176240, 193864, 242330, 246736, 308420, 339262, 352480, 387728, 484660, 493472, 616840, 678524, 775456, 848155, 969320, 1233680, 1357048, 1696310, 1938640, 2467360, 2714096, 3392620, 3877280, 5428192, 6785240, 13570480, 27140960]

約数ペア:

[(1, 27140960), (2, 13570480), (4, 6785240), (5, 5428192), (7, 3877280), (8, 3392620), (10, 2714096), (11, 2467360), (14, 1938640), (16, 1696310), (20, 1357048), (22, 1233680), (28, 969320), (32, 848155), (35, 775456), (40, 678524), (44, 616840), (55, 493472), (56, 484660), (70, 387728), (77, 352480), (80, 339262), (88, 308420), (110, 246736), (112, 242330), (140, 193864), (154, 176240), (160, 169631), (176, 154210), (220, 123368), (224, 121165), (280, 96932), (308, 88120), (352, 77105), (385, 70496), (440, 61684), (560, 48466), (616, 44060), (770, 35248), (880, 30842), (1120, 24233), (1232, 22030), (1540, 17624), (1760, 15421), (2203, 12320), (2464, 11015), (3080, 8812), (4406, 6160)]