13526730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:461

約数の個数: 128

約数和(自身を含む): 43752960

約数和(自身を除く): 30226230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 421, 459, 510, 595, 630, 714, 765, 842, 918, 945, 1071, 1190, 1263, 1530, 1785, 1890, 2105, 2142, 2295, 2526, 2947, 3213, 3570, 3789, 4210, 4590, 5355, 5894, 6315, 6426, 7157, 7578, 8841, 10710, 11367, 12630, 14314, 14735, 16065, 17682, 18945, 21471, 22734, 26523, 29470, 32130, 35785, 37890, 42942, 44205, 50099, 53046, 56835, 64413, 71570, 79569, 88410, 100198, 107355, 113670, 128826, 132615, 150297, 159138, 193239, 214710, 250495, 265230, 300594, 322065, 386478, 397845, 450891, 500990, 644130, 751485, 795690, 901782, 966195, 1352673, 1502970, 1932390, 2254455, 2705346, 4508910, 6763365, 13526730]

約数ペア:

[(1, 13526730), (2, 6763365), (3, 4508910), (5, 2705346), (6, 2254455), (7, 1932390), (9, 1502970), (10, 1352673), (14, 966195), (15, 901782), (17, 795690), (18, 751485), (21, 644130), (27, 500990), (30, 450891), (34, 397845), (35, 386478), (42, 322065), (45, 300594), (51, 265230), (54, 250495), (63, 214710), (70, 193239), (85, 159138), (90, 150297), (102, 132615), (105, 128826), (119, 113670), (126, 107355), (135, 100198), (153, 88410), (170, 79569), (189, 71570), (210, 64413), (238, 56835), (255, 53046), (270, 50099), (306, 44205), (315, 42942), (357, 37890), (378, 35785), (421, 32130), (459, 29470), (510, 26523), (595, 22734), (630, 21471), (714, 18945), (765, 17682), (842, 16065), (918, 14735), (945, 14314), (1071, 12630), (1190, 11367), (1263, 10710), (1530, 8841), (1785, 7578), (1890, 7157), (2105, 6426), (2142, 6315), (2295, 5894), (2526, 5355), (2947, 4590), (3213, 4210), (3570, 3789)]