7454970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{27611}}^1$

素因数の和:27627

約数の個数: 32

約数和(自身を含む): 19880640

約数和(自身を除く): 12425670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 27611, 55222, 82833, 138055, 165666, 248499, 276110, 414165, 496998, 745497, 828330, 1242495, 1490994, 2484990, 3727485, 7454970]

約数ペア:

[(1, 7454970), (2, 3727485), (3, 2484990), (5, 1490994), (6, 1242495), (9, 828330), (10, 745497), (15, 496998), (18, 414165), (27, 276110), (30, 248499), (45, 165666), (54, 138055), (90, 82833), (135, 55222), (270, 27611)]