13192740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2221}}^1$

素因数の和:2250

約数の個数: 96

約数和(自身を含む): 44795520

約数和(自身を除く): 31602780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2221, 2970, 4442, 5940, 6663, 8884, 11105, 13326, 19989, 22210, 24431, 26652, 33315, 39978, 44420, 48862, 59967, 66630, 73293, 79956, 97724, 99945, 119934, 122155, 133260, 146586, 199890, 219879, 239868, 244310, 293172, 299835, 366465, 399780, 439758, 488620, 599670, 659637, 732930, 879516, 1099395, 1199340, 1319274, 1465860, 2198790, 2638548, 3298185, 4397580, 6596370, 13192740]

約数ペア:

[(1, 13192740), (2, 6596370), (3, 4397580), (4, 3298185), (5, 2638548), (6, 2198790), (9, 1465860), (10, 1319274), (11, 1199340), (12, 1099395), (15, 879516), (18, 732930), (20, 659637), (22, 599670), (27, 488620), (30, 439758), (33, 399780), (36, 366465), (44, 299835), (45, 293172), (54, 244310), (55, 239868), (60, 219879), (66, 199890), (90, 146586), (99, 133260), (108, 122155), (110, 119934), (132, 99945), (135, 97724), (165, 79956), (180, 73293), (198, 66630), (220, 59967), (270, 48862), (297, 44420), (330, 39978), (396, 33315), (495, 26652), (540, 24431), (594, 22210), (660, 19989), (990, 13326), (1188, 11105), (1485, 8884), (1980, 6663), (2221, 5940), (2970, 4442)]