8136360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 26830440

約数和(自身を除く): 18694080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 233, 291, 360, 388, 466, 485, 582, 699, 776, 873, 932, 970, 1164, 1165, 1398, 1455, 1746, 1864, 1940, 2097, 2328, 2330, 2796, 2910, 3492, 3495, 3880, 4194, 4365, 4660, 5592, 5820, 6984, 6990, 8388, 8730, 9320, 10485, 11640, 13980, 16776, 17460, 20970, 22601, 27960, 34920, 41940, 45202, 67803, 83880, 90404, 113005, 135606, 180808, 203409, 226010, 271212, 339015, 406818, 452020, 542424, 678030, 813636, 904040, 1017045, 1356060, 1627272, 2034090, 2712120, 4068180, 8136360]

約数ペア:

[(1, 8136360), (2, 4068180), (3, 2712120), (4, 2034090), (5, 1627272), (6, 1356060), (8, 1017045), (9, 904040), (10, 813636), (12, 678030), (15, 542424), (18, 452020), (20, 406818), (24, 339015), (30, 271212), (36, 226010), (40, 203409), (45, 180808), (60, 135606), (72, 113005), (90, 90404), (97, 83880), (120, 67803), (180, 45202), (194, 41940), (233, 34920), (291, 27960), (360, 22601), (388, 20970), (466, 17460), (485, 16776), (582, 13980), (699, 11640), (776, 10485), (873, 9320), (932, 8730), (970, 8388), (1164, 6990), (1165, 6984), (1398, 5820), (1455, 5592), (1746, 4660), (1864, 4365), (1940, 4194), (2097, 3880), (2328, 3495), (2330, 3492), (2796, 2910)]