55502160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{33037}}^1$

素因数の和:33060

約数の個数: 80

約数和(自身を含む): 196642176

約数和(自身を除く): 141140016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 33037, 66074, 99111, 132148, 165185, 198222, 231259, 264296, 330370, 396444, 462518, 495555, 528592, 660740, 693777, 792888, 925036, 991110, 1156295, 1321480, 1387554, 1585776, 1850072, 1982220, 2312590, 2642960, 2775108, 3468885, 3700144, 3964440, 4625180, 5550216, 6937770, 7928880, 9250360, 11100432, 13875540, 18500720, 27751080, 55502160]

約数ペア:

[(1, 55502160), (2, 27751080), (3, 18500720), (4, 13875540), (5, 11100432), (6, 9250360), (7, 7928880), (8, 6937770), (10, 5550216), (12, 4625180), (14, 3964440), (15, 3700144), (16, 3468885), (20, 2775108), (21, 2642960), (24, 2312590), (28, 1982220), (30, 1850072), (35, 1585776), (40, 1387554), (42, 1321480), (48, 1156295), (56, 991110), (60, 925036), (70, 792888), (80, 693777), (84, 660740), (105, 528592), (112, 495555), (120, 462518), (140, 396444), (168, 330370), (210, 264296), (240, 231259), (280, 198222), (336, 165185), (420, 132148), (560, 99111), (840, 66074), (1680, 33037)]