9209940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{153499}}^1$

素因数の和:153511

約数の個数: 24

約数和(自身を含む): 25788000

約数和(自身を除く): 16578060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 153499, 306998, 460497, 613996, 767495, 920994, 1534990, 1841988, 2302485, 3069980, 4604970, 9209940]

約数ペア:

[(1, 9209940), (2, 4604970), (3, 3069980), (4, 2302485), (5, 1841988), (6, 1534990), (10, 920994), (12, 767495), (15, 613996), (20, 460497), (30, 306998), (60, 153499)]