20199652440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15302767}}^1$

素因数の和:15302792

約数の個数: 64

約数和(自身を含む): 66107957760

約数和(自身を除く): 45908305320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 15302767, 30605534, 45908301, 61211068, 76513835, 91816602, 122422136, 153027670, 168330437, 183633204, 229541505, 306055340, 336660874, 367266408, 459083010, 504991311, 612110680, 673321748, 841652185, 918166020, 1009982622, 1346643496, 1683304370, 1836332040, 2019965244, 2524956555, 3366608740, 4039930488, 5049913110, 6733217480, 10099826220, 20199652440]

約数ペア:

[(1, 20199652440), (2, 10099826220), (3, 6733217480), (4, 5049913110), (5, 4039930488), (6, 3366608740), (8, 2524956555), (10, 2019965244), (11, 1836332040), (12, 1683304370), (15, 1346643496), (20, 1009982622), (22, 918166020), (24, 841652185), (30, 673321748), (33, 612110680), (40, 504991311), (44, 459083010), (55, 367266408), (60, 336660874), (66, 306055340), (88, 229541505), (110, 183633204), (120, 168330437), (132, 153027670), (165, 122422136), (220, 91816602), (264, 76513835), (330, 61211068), (440, 45908301), (660, 30605534), (1320, 15302767)]