27867780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{51607}}^1$

素因数の和:51625

約数の個数: 48

約数和(自身を含む): 86701440

約数和(自身を除く): 58833660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 51607, 103214, 154821, 206428, 258035, 309642, 464463, 516070, 619284, 774105, 928926, 1032140, 1393389, 1548210, 1857852, 2322315, 2786778, 3096420, 4644630, 5573556, 6966945, 9289260, 13933890, 27867780]

約数ペア:

[(1, 27867780), (2, 13933890), (3, 9289260), (4, 6966945), (5, 5573556), (6, 4644630), (9, 3096420), (10, 2786778), (12, 2322315), (15, 1857852), (18, 1548210), (20, 1393389), (27, 1032140), (30, 928926), (36, 774105), (45, 619284), (54, 516070), (60, 464463), (90, 309642), (108, 258035), (135, 206428), (180, 154821), (270, 103214), (540, 51607)]