3493260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{6469}}^1$

素因数の和:6487

約数の個数: 48

約数和(自身を含む): 10869600

約数和(自身を除く): 7376340

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, 6469, 12938, 19407, 25876, 32345, 38814, 58221, 64690, 77628, 97035, 116442, 129380, 174663, 194070, 232884, 291105, 349326, 388140, 582210, 698652, 873315, 1164420, 1746630, 3493260]

約数ペア:

[(1, 3493260), (2, 1746630), (3, 1164420), (4, 873315), (5, 698652), (6, 582210), (9, 388140), (10, 349326), (12, 291105), (15, 232884), (18, 194070), (20, 174663), (27, 129380), (30, 116442), (36, 97035), (45, 77628), (54, 64690), (60, 58221), (90, 38814), (108, 32345), (135, 25876), (180, 19407), (270, 12938), (540, 6469)]