2750130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{30557}}^1$

素因数の和:30570

約数の個数: 24

約数和(自身を含む): 7150572

約数和(自身を除く): 4400442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 30557, 61114, 91671, 152785, 183342, 275013, 305570, 458355, 550026, 916710, 1375065, 2750130]

約数ペア:

[(1, 2750130), (2, 1375065), (3, 916710), (5, 550026), (6, 458355), (9, 305570), (10, 275013), (15, 183342), (18, 152785), (30, 91671), (45, 61114), (90, 30557)]