55245120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{8221}}^1$

素因数の和:8248

約数の個数: 112

約数和(自身を含む): 200485248

約数和(自身を除く): 145240128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 8221, 16442, 24663, 32884, 41105, 49326, 57547, 65768, 82210, 98652, 115094, 123315, 131536, 164420, 172641, 197304, 230188, 246630, 263072, 287735, 328840, 345282, 394608, 460376, 493260, 526144, 575470, 657680, 690564, 789216, 863205, 920752, 986520, 1150940, 1315360, 1381128, 1578432, 1726410, 1841504, 1973040, 2301880, 2630720, 2762256, 3452820, 3683008, 3946080, 4603760, 5524512, 6905640, 7892160, 9207520, 11049024, 13811280, 18415040, 27622560, 55245120]

約数ペア:

[(1, 55245120), (2, 27622560), (3, 18415040), (4, 13811280), (5, 11049024), (6, 9207520), (7, 7892160), (8, 6905640), (10, 5524512), (12, 4603760), (14, 3946080), (15, 3683008), (16, 3452820), (20, 2762256), (21, 2630720), (24, 2301880), (28, 1973040), (30, 1841504), (32, 1726410), (35, 1578432), (40, 1381128), (42, 1315360), (48, 1150940), (56, 986520), (60, 920752), (64, 863205), (70, 789216), (80, 690564), (84, 657680), (96, 575470), (105, 526144), (112, 493260), (120, 460376), (140, 394608), (160, 345282), (168, 328840), (192, 287735), (210, 263072), (224, 246630), (240, 230188), (280, 197304), (320, 172641), (336, 164420), (420, 131536), (448, 123315), (480, 115094), (560, 98652), (672, 82210), (840, 65768), (960, 57547), (1120, 49326), (1344, 41105), (1680, 32884), (2240, 24663), (3360, 16442), (6720, 8221)]