54462356820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{31183}}^1$

素因数の和:31542

約数の個数: 144

約数和(自身を含む): 171081910272

約数和(自身を除く): 116619553452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 313, 372, 465, 558, 620, 626, 930, 939, 1116, 1252, 1395, 1565, 1860, 1878, 2790, 2817, 3130, 3756, 4695, 5580, 5634, 6260, 9390, 9703, 11268, 14085, 18780, 19406, 28170, 29109, 31183, 38812, 48515, 56340, 58218, 62366, 87327, 93549, 97030, 116436, 124732, 145545, 155915, 174654, 187098, 194060, 280647, 291090, 311830, 349308, 374196, 436635, 467745, 561294, 582180, 623660, 873270, 935490, 966673, 1122588, 1403235, 1746540, 1870980, 1933346, 2806470, 2900019, 3866692, 4833365, 5612940, 5800038, 8700057, 9666730, 9760279, 11600076, 14500095, 17400114, 19333460, 19520558, 29000190, 29280837, 34800228, 39041116, 43500285, 48801395, 58000380, 58561674, 87000570, 87842511, 97602790, 117123348, 146404185, 174001140, 175685022, 195205580, 292808370, 302568649, 351370044, 439212555, 585616740, 605137298, 878425110, 907705947, 1210274596, 1512843245, 1756850220, 1815411894, 2723117841, 3025686490, 3630823788, 4538529735, 5446235682, 6051372980, 9077059470, 10892471364, 13615589205, 18154118940, 27231178410, 54462356820]

約数ペア:

[(1, 54462356820), (2, 27231178410), (3, 18154118940), (4, 13615589205), (5, 10892471364), (6, 9077059470), (9, 6051372980), (10, 5446235682), (12, 4538529735), (15, 3630823788), (18, 3025686490), (20, 2723117841), (30, 1815411894), (31, 1756850220), (36, 1512843245), (45, 1210274596), (60, 907705947), (62, 878425110), (90, 605137298), (93, 585616740), (124, 439212555), (155, 351370044), (180, 302568649), (186, 292808370), (279, 195205580), (310, 175685022), (313, 174001140), (372, 146404185), (465, 117123348), (558, 97602790), (620, 87842511), (626, 87000570), (930, 58561674), (939, 58000380), (1116, 48801395), (1252, 43500285), (1395, 39041116), (1565, 34800228), (1860, 29280837), (1878, 29000190), (2790, 19520558), (2817, 19333460), (3130, 17400114), (3756, 14500095), (4695, 11600076), (5580, 9760279), (5634, 9666730), (6260, 8700057), (9390, 5800038), (9703, 5612940), (11268, 4833365), (14085, 3866692), (18780, 2900019), (19406, 2806470), (28170, 1933346), (29109, 1870980), (31183, 1746540), (38812, 1403235), (48515, 1122588), (56340, 966673), (58218, 935490), (62366, 873270), (87327, 623660), (93549, 582180), (97030, 561294), (116436, 467745), (124732, 436635), (145545, 374196), (155915, 349308), (174654, 311830), (187098, 291090), (194060, 280647)]