10839570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 30191616

約数和(自身を除く): 19352046

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 727, 994, 1065, 1454, 1491, 2130, 2181, 2485, 2982, 3635, 4362, 4970, 5089, 7270, 7455, 10178, 10905, 14910, 15267, 21810, 25445, 30534, 50890, 51617, 76335, 103234, 152670, 154851, 258085, 309702, 361319, 516170, 722638, 774255, 1083957, 1548510, 1806595, 2167914, 3613190, 5419785, 10839570]

約数ペア:

[(1, 10839570), (2, 5419785), (3, 3613190), (5, 2167914), (6, 1806595), (7, 1548510), (10, 1083957), (14, 774255), (15, 722638), (21, 516170), (30, 361319), (35, 309702), (42, 258085), (70, 154851), (71, 152670), (105, 103234), (142, 76335), (210, 51617), (213, 50890), (355, 30534), (426, 25445), (497, 21810), (710, 15267), (727, 14910), (994, 10905), (1065, 10178), (1454, 7455), (1491, 7270), (2130, 5089), (2181, 4970), (2485, 4362), (2982, 3635)]