22538640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{93911}}^1$

素因数の和:93927

約数の個数: 40

約数和(自身を含む): 69870528

約数和(自身を除く): 47331888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 93911, 187822, 281733, 375644, 469555, 563466, 751288, 939110, 1126932, 1408665, 1502576, 1878220, 2253864, 2817330, 3756440, 4507728, 5634660, 7512880, 11269320, 22538640]

約数ペア:

[(1, 22538640), (2, 11269320), (3, 7512880), (4, 5634660), (5, 4507728), (6, 3756440), (8, 2817330), (10, 2253864), (12, 1878220), (15, 1502576), (16, 1408665), (20, 1126932), (24, 939110), (30, 751288), (40, 563466), (48, 469555), (60, 375644), (80, 281733), (120, 187822), (240, 93911)]