89450070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2981669}}^1$

素因数の和:2981679

約数の個数: 16

約数和(自身を含む): 214680240

約数和(自身を除く): 125230170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2981669, 5963338, 8945007, 14908345, 17890014, 29816690, 44725035, 89450070]

約数ペア:

[(1, 89450070), (2, 44725035), (3, 29816690), (5, 17890014), (6, 14908345), (10, 8945007), (15, 5963338), (30, 2981669)]