65876085

素因数分解:

$3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 112

約数和(自身を含む): 135986688

約数和(自身を除く): 70110603

約数列:

[1, 3, 5, 9, 11, 15, 27, 31, 33, 45, 53, 55, 81, 93, 99, 135, 155, 159, 165, 243, 265, 279, 297, 341, 405, 465, 477, 495, 583, 729, 795, 837, 891, 1023, 1215, 1395, 1431, 1485, 1643, 1705, 1749, 2385, 2511, 2673, 2915, 3069, 3645, 4185, 4293, 4455, 4929, 5115, 5247, 7155, 7533, 8019, 8215, 8745, 9207, 12555, 12879, 13365, 14787, 15345, 15741, 18073, 21465, 22599, 24645, 26235, 27621, 37665, 38637, 40095, 44361, 46035, 47223, 54219, 64395, 73935, 78705, 82863, 90365, 112995, 133083, 138105, 141669, 162657, 193185, 221805, 236115, 248589, 271095, 399249, 414315, 425007, 487971, 665415, 708345, 813285, 1197747, 1242945, 1463913, 1996245, 2125035, 2439855, 4391739, 5988735, 7319565, 13175217, 21958695, 65876085]

約数ペア:

[(1, 65876085), (3, 21958695), (5, 13175217), (9, 7319565), (11, 5988735), (15, 4391739), (27, 2439855), (31, 2125035), (33, 1996245), (45, 1463913), (53, 1242945), (55, 1197747), (81, 813285), (93, 708345), (99, 665415), (135, 487971), (155, 425007), (159, 414315), (165, 399249), (243, 271095), (265, 248589), (279, 236115), (297, 221805), (341, 193185), (405, 162657), (465, 141669), (477, 138105), (495, 133083), (583, 112995), (729, 90365), (795, 82863), (837, 78705), (891, 73935), (1023, 64395), (1215, 54219), (1395, 47223), (1431, 46035), (1485, 44361), (1643, 40095), (1705, 38637), (1749, 37665), (2385, 27621), (2511, 26235), (2673, 24645), (2915, 22599), (3069, 21465), (3645, 18073), (4185, 15741), (4293, 15345), (4455, 14787), (4929, 13365), (5115, 12879), (5247, 12555), (7155, 9207), (7533, 8745), (8019, 8215)]