53052120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13397}}^1$

素因数の和:13425

約数の個数: 96

約数和(自身を含む): 188107920

約数和(自身を除く): 135055800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 13397, 26794, 40191, 53588, 66985, 80382, 107176, 120573, 133970, 147367, 160764, 200955, 241146, 267940, 294734, 321528, 401910, 442101, 482292, 535880, 589468, 602865, 736835, 803820, 884202, 964584, 1178936, 1205730, 1326303, 1473670, 1607640, 1768404, 2210505, 2411460, 2652606, 2947340, 3536808, 4421010, 4822920, 5305212, 5894680, 6631515, 8842020, 10610424, 13263030, 17684040, 26526060, 53052120]

約数ペア:

[(1, 53052120), (2, 26526060), (3, 17684040), (4, 13263030), (5, 10610424), (6, 8842020), (8, 6631515), (9, 5894680), (10, 5305212), (11, 4822920), (12, 4421010), (15, 3536808), (18, 2947340), (20, 2652606), (22, 2411460), (24, 2210505), (30, 1768404), (33, 1607640), (36, 1473670), (40, 1326303), (44, 1205730), (45, 1178936), (55, 964584), (60, 884202), (66, 803820), (72, 736835), (88, 602865), (90, 589468), (99, 535880), (110, 482292), (120, 442101), (132, 401910), (165, 321528), (180, 294734), (198, 267940), (220, 241146), (264, 200955), (330, 160764), (360, 147367), (396, 133970), (440, 120573), (495, 107176), (660, 80382), (792, 66985), (990, 53588), (1320, 40191), (1980, 26794), (3960, 13397)]