30068687520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{907871}}^1$

素因数の和:907915

約数の個数: 144

約数和(自身を含む): 107070792192

約数和(自身を除く): 77002104672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 907871, 1815742, 2723613, 3631484, 4539355, 5447226, 7262968, 8170839, 9078710, 10894452, 13618065, 14525936, 16341678, 18157420, 20881033, 21788904, 27236130, 29051872, 32683356, 36314840, 40854195, 41762066, 43577808, 54472260, 62643099, 65366712, 72629680, 81708390, 83524132, 87155616, 104405165, 108944520, 125286198, 130733424, 145259360, 163416780, 167048264, 187929297, 208810330, 217889040, 250572396, 261466848, 313215495, 326833560, 334096528, 375858594, 417620660, 435778080, 501144792, 626430990, 653667120, 668193056, 751717188, 835241320, 939646485, 1002289584, 1252861980, 1307334240, 1503434376, 1670482640, 1879292970, 2004579168, 2505723960, 3006868752, 3340965280, 3758585940, 5011447920, 6013737504, 7517171880, 10022895840, 15034343760, 30068687520]

約数ペア:

[(1, 30068687520), (2, 15034343760), (3, 10022895840), (4, 7517171880), (5, 6013737504), (6, 5011447920), (8, 3758585940), (9, 3340965280), (10, 3006868752), (12, 2505723960), (15, 2004579168), (16, 1879292970), (18, 1670482640), (20, 1503434376), (23, 1307334240), (24, 1252861980), (30, 1002289584), (32, 939646485), (36, 835241320), (40, 751717188), (45, 668193056), (46, 653667120), (48, 626430990), (60, 501144792), (69, 435778080), (72, 417620660), (80, 375858594), (90, 334096528), (92, 326833560), (96, 313215495), (115, 261466848), (120, 250572396), (138, 217889040), (144, 208810330), (160, 187929297), (180, 167048264), (184, 163416780), (207, 145259360), (230, 130733424), (240, 125286198), (276, 108944520), (288, 104405165), (345, 87155616), (360, 83524132), (368, 81708390), (414, 72629680), (460, 65366712), (480, 62643099), (552, 54472260), (690, 43577808), (720, 41762066), (736, 40854195), (828, 36314840), (920, 32683356), (1035, 29051872), (1104, 27236130), (1380, 21788904), (1440, 20881033), (1656, 18157420), (1840, 16341678), (2070, 14525936), (2208, 13618065), (2760, 10894452), (3312, 9078710), (3680, 8170839), (4140, 7262968), (5520, 5447226), (6624, 4539355), (8280, 3631484), (11040, 2723613), (16560, 1815742), (33120, 907871)]