220011660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37039}}^1$

素因数の和:37068

約数の個数: 96

約数和(自身を含む): 746726400

約数和(自身を除く): 526714740

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, 2970, 5940, 37039, 74078, 111117, 148156, 185195, 222234, 333351, 370390, 407429, 444468, 555585, 666702, 740780, 814858, 1000053, 1111170, 1222287, 1333404, 1629716, 1666755, 2000106, 2037145, 2222340, 2444574, 3333510, 3666861, 4000212, 4074290, 4889148, 5000265, 6111435, 6667020, 7333722, 8148580, 10000530, 11000583, 12222870, 14667444, 18334305, 20001060, 22001166, 24445740, 36668610, 44002332, 55002915, 73337220, 110005830, 220011660]

約数ペア:

[(1, 220011660), (2, 110005830), (3, 73337220), (4, 55002915), (5, 44002332), (6, 36668610), (9, 24445740), (10, 22001166), (11, 20001060), (12, 18334305), (15, 14667444), (18, 12222870), (20, 11000583), (22, 10000530), (27, 8148580), (30, 7333722), (33, 6667020), (36, 6111435), (44, 5000265), (45, 4889148), (54, 4074290), (55, 4000212), (60, 3666861), (66, 3333510), (90, 2444574), (99, 2222340), (108, 2037145), (110, 2000106), (132, 1666755), (135, 1629716), (165, 1333404), (180, 1222287), (198, 1111170), (220, 1000053), (270, 814858), (297, 740780), (330, 666702), (396, 555585), (495, 444468), (540, 407429), (594, 370390), (660, 333351), (990, 222234), (1188, 185195), (1485, 148156), (1980, 111117), (2970, 74078), (5940, 37039)]