810147002805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{420313}}^1$

素因数の和:420571

約数の個数: 96

約数和(自身を含む): 1668074952960

約数和(自身を除く): 857927950155

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 211, 261, 315, 435, 609, 633, 1015, 1055, 1305, 1477, 1827, 1899, 3045, 3165, 4431, 6119, 7385, 9135, 9495, 13293, 18357, 22155, 30595, 42833, 55071, 66465, 91785, 128499, 214165, 275355, 385497, 420313, 642495, 1260939, 1927485, 2101565, 2942191, 3782817, 6304695, 8826573, 12189077, 14710955, 18914085, 26479719, 36567231, 44132865, 60945385, 85323539, 88686043, 109701693, 132398595, 182836155, 255970617, 266058129, 426617695, 443430215, 548508465, 620802301, 767911851, 798174387, 1279853085, 1330290645, 1862406903, 2571895247, 3104011505, 3839559255, 3990871935, 5587220709, 7715685741, 9312034515, 12859476235, 18003266729, 23147057223, 27936103545, 38578428705, 54009800187, 90016333645, 115735286115, 162029400561, 270049000935, 810147002805]

約数ペア:

[(1, 810147002805), (3, 270049000935), (5, 162029400561), (7, 115735286115), (9, 90016333645), (15, 54009800187), (21, 38578428705), (29, 27936103545), (35, 23147057223), (45, 18003266729), (63, 12859476235), (87, 9312034515), (105, 7715685741), (145, 5587220709), (203, 3990871935), (211, 3839559255), (261, 3104011505), (315, 2571895247), (435, 1862406903), (609, 1330290645), (633, 1279853085), (1015, 798174387), (1055, 767911851), (1305, 620802301), (1477, 548508465), (1827, 443430215), (1899, 426617695), (3045, 266058129), (3165, 255970617), (4431, 182836155), (6119, 132398595), (7385, 109701693), (9135, 88686043), (9495, 85323539), (13293, 60945385), (18357, 44132865), (22155, 36567231), (30595, 26479719), (42833, 18914085), (55071, 14710955), (66465, 12189077), (91785, 8826573), (128499, 6304695), (214165, 3782817), (275355, 2942191), (385497, 2101565), (420313, 1927485), (642495, 1260939)]