55659720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463831}}^1$

素因数の和:463845

約数の個数: 32

約数和(自身を含む): 166979520

約数和(自身を除く): 111319800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463831, 927662, 1391493, 1855324, 2319155, 2782986, 3710648, 4638310, 5565972, 6957465, 9276620, 11131944, 13914930, 18553240, 27829860, 55659720]

約数ペア:

[(1, 55659720), (2, 27829860), (3, 18553240), (4, 13914930), (5, 11131944), (6, 9276620), (8, 6957465), (10, 5565972), (12, 4638310), (15, 3710648), (20, 2782986), (24, 2319155), (30, 1855324), (40, 1391493), (60, 927662), (120, 463831)]