39882540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22921}}^1$

素因数の和:22962

約数の個数: 48

約数和(自身を含む): 115526880

約数和(自身を除く): 75644340

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, 22921, 45842, 68763, 91684, 114605, 137526, 229210, 275052, 343815, 458420, 664709, 687630, 1329418, 1375260, 1994127, 2658836, 3323545, 3988254, 6647090, 7976508, 9970635, 13294180, 19941270, 39882540]

約数ペア:

[(1, 39882540), (2, 19941270), (3, 13294180), (4, 9970635), (5, 7976508), (6, 6647090), (10, 3988254), (12, 3323545), (15, 2658836), (20, 1994127), (29, 1375260), (30, 1329418), (58, 687630), (60, 664709), (87, 458420), (116, 343815), (145, 275052), (174, 229210), (290, 137526), (348, 114605), (435, 91684), (580, 68763), (870, 45842), (1740, 22921)]