210008090910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7000269697}}^1$

素因数の和:7000269707

約数の個数: 16

約数和(自身を含む): 504019418256

約数和(自身を除く): 294011327346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7000269697, 14000539394, 21000809091, 35001348485, 42001618182, 70002696970, 105004045455, 210008090910]

約数ペア:

[(1, 210008090910), (2, 105004045455), (3, 70002696970), (5, 42001618182), (6, 35001348485), (10, 21000809091), (15, 14000539394), (30, 7000269697)]