2231940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37199}}^1$

素因数の和:37211

約数の個数: 24

約数和(自身を含む): 6249600

約数和(自身を除く): 4017660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37199, 74398, 111597, 148796, 185995, 223194, 371990, 446388, 557985, 743980, 1115970, 2231940]

約数ペア:

[(1, 2231940), (2, 1115970), (3, 743980), (4, 557985), (5, 446388), (6, 371990), (10, 223194), (12, 185995), (15, 148796), (20, 111597), (30, 74398), (60, 37199)]