3065580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{811}}^1$

素因数の和:836

約数の個数: 96

約数和(自身を含む): 10913280

約数和(自身を除く): 7847700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 811, 945, 1260, 1622, 1890, 2433, 3244, 3780, 4055, 4866, 5677, 7299, 8110, 9732, 11354, 12165, 14598, 16220, 17031, 21897, 22708, 24330, 28385, 29196, 34062, 36495, 43794, 48660, 51093, 56770, 68124, 72990, 85155, 87588, 102186, 109485, 113540, 145980, 153279, 170310, 204372, 218970, 255465, 306558, 340620, 437940, 510930, 613116, 766395, 1021860, 1532790, 3065580]

約数ペア:

[(1, 3065580), (2, 1532790), (3, 1021860), (4, 766395), (5, 613116), (6, 510930), (7, 437940), (9, 340620), (10, 306558), (12, 255465), (14, 218970), (15, 204372), (18, 170310), (20, 153279), (21, 145980), (27, 113540), (28, 109485), (30, 102186), (35, 87588), (36, 85155), (42, 72990), (45, 68124), (54, 56770), (60, 51093), (63, 48660), (70, 43794), (84, 36495), (90, 34062), (105, 29196), (108, 28385), (126, 24330), (135, 22708), (140, 21897), (180, 17031), (189, 16220), (210, 14598), (252, 12165), (270, 11354), (315, 9732), (378, 8110), (420, 7299), (540, 5677), (630, 4866), (756, 4055), (811, 3780), (945, 3244), (1260, 2433), (1622, 1890)]