810405162

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23053}}^1$

素因数の和:23105

約数の個数: 80

約数和(自身を含む): 2142362112

約数和(自身を除く): 1331956950

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2511, 3906, 5022, 5859, 11718, 17577, 23053, 35154, 46106, 69159, 138318, 161371, 207477, 322742, 414954, 484113, 622431, 714643, 968226, 1244862, 1429286, 1452339, 1867293, 2143929, 2904678, 3734586, 4287858, 4357017, 5002501, 6431787, 8714034, 10005002, 12863574, 13071051, 15007503, 19295361, 26142102, 30015006, 38590722, 45022509, 57886083, 90045018, 115772166, 135067527, 270135054, 405202581, 810405162]

約数ペア:

[(1, 810405162), (2, 405202581), (3, 270135054), (6, 135067527), (7, 115772166), (9, 90045018), (14, 57886083), (18, 45022509), (21, 38590722), (27, 30015006), (31, 26142102), (42, 19295361), (54, 15007503), (62, 13071051), (63, 12863574), (81, 10005002), (93, 8714034), (126, 6431787), (162, 5002501), (186, 4357017), (189, 4287858), (217, 3734586), (279, 2904678), (378, 2143929), (434, 1867293), (558, 1452339), (567, 1429286), (651, 1244862), (837, 968226), (1134, 714643), (1302, 622431), (1674, 484113), (1953, 414954), (2511, 322742), (3906, 207477), (5022, 161371), (5859, 138318), (11718, 69159), (17577, 46106), (23053, 35154)]