20160474510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2656189}}^1$

素因数の和:2656233

約数の個数: 64

約数和(自身を含む): 55078755840

約数和(自身を除く): 34918281330

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 2656189, 5312378, 7968567, 13280945, 15937134, 26561890, 29218079, 39842835, 58436158, 61092347, 79685670, 87654237, 122184694, 146090395, 175308474, 183277041, 292180790, 305461735, 366554082, 438271185, 610923470, 672015817, 876542370, 916385205, 1344031634, 1832770410, 2016047451, 3360079085, 4032094902, 6720158170, 10080237255, 20160474510]

約数ペア:

[(1, 20160474510), (2, 10080237255), (3, 6720158170), (5, 4032094902), (6, 3360079085), (10, 2016047451), (11, 1832770410), (15, 1344031634), (22, 916385205), (23, 876542370), (30, 672015817), (33, 610923470), (46, 438271185), (55, 366554082), (66, 305461735), (69, 292180790), (110, 183277041), (115, 175308474), (138, 146090395), (165, 122184694), (230, 87654237), (253, 79685670), (330, 61092347), (345, 58436158), (506, 39842835), (690, 29218079), (759, 26561890), (1265, 15937134), (1518, 13280945), (2530, 7968567), (3795, 5312378), (7590, 2656189)]