2735595

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 5121792

約数和(自身を除く): 2386197

約数列:

[1, 3, 5, 9, 15, 31, 37, 45, 53, 93, 111, 155, 159, 185, 265, 279, 333, 465, 477, 555, 795, 1147, 1395, 1643, 1665, 1961, 2385, 3441, 4929, 5735, 5883, 8215, 9805, 10323, 14787, 17205, 17649, 24645, 29415, 51615, 60791, 73935, 88245, 182373, 303955, 547119, 911865, 2735595]

約数ペア:

[(1, 2735595), (3, 911865), (5, 547119), (9, 303955), (15, 182373), (31, 88245), (37, 73935), (45, 60791), (53, 51615), (93, 29415), (111, 24645), (155, 17649), (159, 17205), (185, 14787), (265, 10323), (279, 9805), (333, 8215), (465, 5883), (477, 5735), (555, 4929), (795, 3441), (1147, 2385), (1395, 1961), (1643, 1665)]