53711460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27127}}^1$

素因数の和:27153

約数の個数: 72

約数和(自身を含む): 177742656

約数和(自身を除く): 124031196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 27127, 54254, 81381, 108508, 135635, 162762, 244143, 271270, 298397, 325524, 406905, 488286, 542540, 596794, 813810, 895191, 976572, 1193588, 1220715, 1491985, 1627620, 1790382, 2441430, 2685573, 2983970, 3580764, 4475955, 4882860, 5371146, 5967940, 8951910, 10742292, 13427865, 17903820, 26855730, 53711460]

約数ペア:

[(1, 53711460), (2, 26855730), (3, 17903820), (4, 13427865), (5, 10742292), (6, 8951910), (9, 5967940), (10, 5371146), (11, 4882860), (12, 4475955), (15, 3580764), (18, 2983970), (20, 2685573), (22, 2441430), (30, 1790382), (33, 1627620), (36, 1491985), (44, 1220715), (45, 1193588), (55, 976572), (60, 895191), (66, 813810), (90, 596794), (99, 542540), (110, 488286), (132, 406905), (165, 325524), (180, 298397), (198, 271270), (220, 244143), (330, 162762), (396, 135635), (495, 108508), (660, 81381), (990, 54254), (1980, 27127)]