267171720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2226431}}^1$

素因数の和:2226445

約数の個数: 32

約数和(自身を含む): 801515520

約数和(自身を除く): 534343800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2226431, 4452862, 6679293, 8905724, 11132155, 13358586, 17811448, 22264310, 26717172, 33396465, 44528620, 53434344, 66792930, 89057240, 133585860, 267171720]

約数ペア:

[(1, 267171720), (2, 133585860), (3, 89057240), (4, 66792930), (5, 53434344), (6, 44528620), (8, 33396465), (10, 26717172), (12, 22264310), (15, 17811448), (20, 13358586), (24, 11132155), (30, 8905724), (40, 6679293), (60, 4452862), (120, 2226431)]