21824910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{80833}}^1$

素因数の和:80849

約数の個数: 32

約数和(自身を含む): 58200480

約数和(自身を除く): 36375570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 80833, 161666, 242499, 404165, 484998, 727497, 808330, 1212495, 1454994, 2182491, 2424990, 3637485, 4364982, 7274970, 10912455, 21824910]

約数ペア:

[(1, 21824910), (2, 10912455), (3, 7274970), (5, 4364982), (6, 3637485), (9, 2424990), (10, 2182491), (15, 1454994), (18, 1212495), (27, 808330), (30, 727497), (45, 484998), (54, 404165), (90, 242499), (135, 161666), (270, 80833)]