2067660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{547}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 7365120

約数和(自身を除く): 5297460

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, 547, 630, 756, 945, 1094, 1260, 1641, 1890, 2188, 2735, 3282, 3780, 3829, 4923, 5470, 6564, 7658, 8205, 9846, 10940, 11487, 14769, 15316, 16410, 19145, 19692, 22974, 24615, 29538, 32820, 34461, 38290, 45948, 49230, 57435, 59076, 68922, 73845, 76580, 98460, 103383, 114870, 137844, 147690, 172305, 206766, 229740, 295380, 344610, 413532, 516915, 689220, 1033830, 2067660]

約数ペア:

[(1, 2067660), (2, 1033830), (3, 689220), (4, 516915), (5, 413532), (6, 344610), (7, 295380), (9, 229740), (10, 206766), (12, 172305), (14, 147690), (15, 137844), (18, 114870), (20, 103383), (21, 98460), (27, 76580), (28, 73845), (30, 68922), (35, 59076), (36, 57435), (42, 49230), (45, 45948), (54, 38290), (60, 34461), (63, 32820), (70, 29538), (84, 24615), (90, 22974), (105, 19692), (108, 19145), (126, 16410), (135, 15316), (140, 14769), (180, 11487), (189, 10940), (210, 9846), (252, 8205), (270, 7658), (315, 6564), (378, 5470), (420, 4923), (540, 3829), (547, 3780), (630, 3282), (756, 2735), (945, 2188), (1094, 1890), (1260, 1641)]