849240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{337}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 3163680

約数和(自身を除く): 2314440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 337, 360, 420, 504, 630, 674, 840, 1011, 1260, 1348, 1685, 2022, 2359, 2520, 2696, 3033, 3370, 4044, 4718, 5055, 6066, 6740, 7077, 8088, 9436, 10110, 11795, 12132, 13480, 14154, 15165, 18872, 20220, 21231, 23590, 24264, 28308, 30330, 35385, 40440, 42462, 47180, 56616, 60660, 70770, 84924, 94360, 106155, 121320, 141540, 169848, 212310, 283080, 424620, 849240]

約数ペア:

[(1, 849240), (2, 424620), (3, 283080), (4, 212310), (5, 169848), (6, 141540), (7, 121320), (8, 106155), (9, 94360), (10, 84924), (12, 70770), (14, 60660), (15, 56616), (18, 47180), (20, 42462), (21, 40440), (24, 35385), (28, 30330), (30, 28308), (35, 24264), (36, 23590), (40, 21231), (42, 20220), (45, 18872), (56, 15165), (60, 14154), (63, 13480), (70, 12132), (72, 11795), (84, 10110), (90, 9436), (105, 8088), (120, 7077), (126, 6740), (140, 6066), (168, 5055), (180, 4718), (210, 4044), (252, 3370), (280, 3033), (315, 2696), (337, 2520), (360, 2359), (420, 2022), (504, 1685), (630, 1348), (674, 1260), (840, 1011)]