1929515702040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{7801697}}^1$

素因数の和:7801946

約数の個数: 128

約数和(自身を含む): 6459805944000

約数和(自身を除く): 4530290241960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 229, 270, 360, 458, 540, 687, 916, 1080, 1145, 1374, 1832, 2061, 2290, 2748, 3435, 4122, 4580, 5496, 6183, 6870, 8244, 9160, 10305, 12366, 13740, 16488, 20610, 24732, 27480, 30915, 41220, 49464, 61830, 82440, 123660, 247320, 7801697, 15603394, 23405091, 31206788, 39008485, 46810182, 62413576, 70215273, 78016970, 93620364, 117025455, 140430546, 156033940, 187240728, 210645819, 234050910, 280861092, 312067880, 351076365, 421291638, 468101820, 561722184, 702152730, 842583276, 936203640, 1053229095, 1404305460, 1685166552, 1786588613, 2106458190, 2808610920, 3573177226, 4212916380, 5359765839, 7146354452, 8425832760, 8932943065, 10719531678, 14292708904, 16079297517, 17865886130, 21439063356, 26798829195, 32158595034, 35731772260, 42878126712, 48237892551, 53597658390, 64317190068, 71463544520, 80396487585, 96475785102, 107195316780, 128634380136, 160792975170, 192951570204, 214390633560, 241189462755, 321585950340, 385903140408, 482378925510, 643171900680, 964757851020, 1929515702040]

約数ペア:

[(1, 1929515702040), (2, 964757851020), (3, 643171900680), (4, 482378925510), (5, 385903140408), (6, 321585950340), (8, 241189462755), (9, 214390633560), (10, 192951570204), (12, 160792975170), (15, 128634380136), (18, 107195316780), (20, 96475785102), (24, 80396487585), (27, 71463544520), (30, 64317190068), (36, 53597658390), (40, 48237892551), (45, 42878126712), (54, 35731772260), (60, 32158595034), (72, 26798829195), (90, 21439063356), (108, 17865886130), (120, 16079297517), (135, 14292708904), (180, 10719531678), (216, 8932943065), (229, 8425832760), (270, 7146354452), (360, 5359765839), (458, 4212916380), (540, 3573177226), (687, 2808610920), (916, 2106458190), (1080, 1786588613), (1145, 1685166552), (1374, 1404305460), (1832, 1053229095), (2061, 936203640), (2290, 842583276), (2748, 702152730), (3435, 561722184), (4122, 468101820), (4580, 421291638), (5496, 351076365), (6183, 312067880), (6870, 280861092), (8244, 234050910), (9160, 210645819), (10305, 187240728), (12366, 156033940), (13740, 140430546), (16488, 117025455), (20610, 93620364), (24732, 78016970), (27480, 70215273), (30915, 62413576), (41220, 46810182), (49464, 39008485), (61830, 31206788), (82440, 23405091), (123660, 15603394), (247320, 7801697)]