55543680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{9643}}^1$

素因数の和:9668

約数の個数: 96

約数和(自身を含む): 191819160

約数和(自身を除く): 136275480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 9643, 19286, 28929, 38572, 48215, 57858, 77144, 86787, 96430, 115716, 144645, 154288, 173574, 192860, 231432, 289290, 308576, 347148, 385720, 433935, 462864, 578580, 617152, 694296, 771440, 867870, 925728, 1157160, 1234304, 1388592, 1542880, 1735740, 1851456, 2314320, 2777184, 3085760, 3471480, 3702912, 4628640, 5554368, 6171520, 6942960, 9257280, 11108736, 13885920, 18514560, 27771840, 55543680]

約数ペア:

[(1, 55543680), (2, 27771840), (3, 18514560), (4, 13885920), (5, 11108736), (6, 9257280), (8, 6942960), (9, 6171520), (10, 5554368), (12, 4628640), (15, 3702912), (16, 3471480), (18, 3085760), (20, 2777184), (24, 2314320), (30, 1851456), (32, 1735740), (36, 1542880), (40, 1388592), (45, 1234304), (48, 1157160), (60, 925728), (64, 867870), (72, 771440), (80, 694296), (90, 617152), (96, 578580), (120, 462864), (128, 433935), (144, 385720), (160, 347148), (180, 308576), (192, 289290), (240, 231432), (288, 192860), (320, 173574), (360, 154288), (384, 144645), (480, 115716), (576, 96430), (640, 86787), (720, 77144), (960, 57858), (1152, 48215), (1440, 38572), (1920, 28929), (2880, 19286), (5760, 9643)]