3391260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1949}}^1$

素因数の和:1990

約数の個数: 48

約数和(自身を含む): 9828000

約数和(自身を除く): 6436740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 1949, 3898, 5847, 7796, 9745, 11694, 19490, 23388, 29235, 38980, 56521, 58470, 113042, 116940, 169563, 226084, 282605, 339126, 565210, 678252, 847815, 1130420, 1695630, 3391260]

約数ペア:

[(1, 3391260), (2, 1695630), (3, 1130420), (4, 847815), (5, 678252), (6, 565210), (10, 339126), (12, 282605), (15, 226084), (20, 169563), (29, 116940), (30, 113042), (58, 58470), (60, 56521), (87, 38980), (116, 29235), (145, 23388), (174, 19490), (290, 11694), (348, 9745), (435, 7796), (580, 5847), (870, 3898), (1740, 1949)]