18888059940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{314800999}}^1$

素因数の和:314801011

約数の個数: 24

約数和(自身を含む): 52886568000

約数和(自身を除く): 33998508060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 314800999, 629601998, 944402997, 1259203996, 1574004995, 1888805994, 3148009990, 3777611988, 4722014985, 6296019980, 9444029970, 18888059940]

約数ペア:

[(1, 18888059940), (2, 9444029970), (3, 6296019980), (4, 4722014985), (5, 3777611988), (6, 3148009990), (10, 1888805994), (12, 1574004995), (15, 1259203996), (20, 944402997), (30, 629601998), (60, 314800999)]