6728085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 15095808

約数和(自身を除く): 8367723

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 31, 35, 39, 45, 53, 63, 65, 91, 93, 105, 117, 155, 159, 195, 217, 265, 273, 279, 315, 371, 403, 455, 465, 477, 585, 651, 689, 795, 819, 1085, 1113, 1209, 1365, 1395, 1643, 1855, 1953, 2015, 2067, 2385, 2821, 3255, 3339, 3445, 3627, 4095, 4823, 4929, 5565, 6045, 6201, 8215, 8463, 9765, 10335, 11501, 14105, 14469, 14787, 16695, 18135, 21359, 24115, 24645, 25389, 31005, 34503, 42315, 43407, 57505, 64077, 72345, 73935, 103509, 106795, 126945, 149513, 172515, 192231, 217035, 320385, 448539, 517545, 747565, 961155, 1345617, 2242695, 6728085]

約数ペア:

[(1, 6728085), (3, 2242695), (5, 1345617), (7, 961155), (9, 747565), (13, 517545), (15, 448539), (21, 320385), (31, 217035), (35, 192231), (39, 172515), (45, 149513), (53, 126945), (63, 106795), (65, 103509), (91, 73935), (93, 72345), (105, 64077), (117, 57505), (155, 43407), (159, 42315), (195, 34503), (217, 31005), (265, 25389), (273, 24645), (279, 24115), (315, 21359), (371, 18135), (403, 16695), (455, 14787), (465, 14469), (477, 14105), (585, 11501), (651, 10335), (689, 9765), (795, 8463), (819, 8215), (1085, 6201), (1113, 6045), (1209, 5565), (1365, 4929), (1395, 4823), (1643, 4095), (1855, 3627), (1953, 3445), (2015, 3339), (2067, 3255), (2385, 2821)]