11515455360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1999211}}^1$

素因数の和:1999236

約数の個数: 96

約数和(自身を含む): 39764326680

約数和(自身を除く): 28248871320

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, 1999211, 3998422, 5997633, 7996844, 9996055, 11995266, 15993688, 17992899, 19992110, 23990532, 29988165, 31987376, 35985798, 39984220, 47981064, 59976330, 63974752, 71971596, 79968440, 89964495, 95962128, 119952660, 127949504, 143943192, 159936880, 179928990, 191924256, 239905320, 255899008, 287886384, 319873760, 359857980, 383848512, 479810640, 575772768, 639747520, 719715960, 767697024, 959621280, 1151545536, 1279495040, 1439431920, 1919242560, 2303091072, 2878863840, 3838485120, 5757727680, 11515455360]

約数ペア:

[(1, 11515455360), (2, 5757727680), (3, 3838485120), (4, 2878863840), (5, 2303091072), (6, 1919242560), (8, 1439431920), (9, 1279495040), (10, 1151545536), (12, 959621280), (15, 767697024), (16, 719715960), (18, 639747520), (20, 575772768), (24, 479810640), (30, 383848512), (32, 359857980), (36, 319873760), (40, 287886384), (45, 255899008), (48, 239905320), (60, 191924256), (64, 179928990), (72, 159936880), (80, 143943192), (90, 127949504), (96, 119952660), (120, 95962128), (128, 89964495), (144, 79968440), (160, 71971596), (180, 63974752), (192, 59976330), (240, 47981064), (288, 39984220), (320, 35985798), (360, 31987376), (384, 29988165), (480, 23990532), (576, 19992110), (640, 17992899), (720, 15993688), (960, 11995266), (1152, 9996055), (1440, 7996844), (1920, 5997633), (2880, 3998422), (5760, 1999211)]