132131640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1101097}}^1$

素因数の和:1101111

約数の個数: 32

約数和(自身を含む): 396395280

約数和(自身を除く): 264263640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1101097, 2202194, 3303291, 4404388, 5505485, 6606582, 8808776, 11010970, 13213164, 16516455, 22021940, 26426328, 33032910, 44043880, 66065820, 132131640]

約数ペア:

[(1, 132131640), (2, 66065820), (3, 44043880), (4, 33032910), (5, 26426328), (6, 22021940), (8, 16516455), (10, 13213164), (12, 11010970), (15, 8808776), (20, 6606582), (24, 5505485), (30, 4404388), (40, 3303291), (60, 2202194), (120, 1101097)]