73139970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2437999}}^1$

素因数の和:2438009

約数の個数: 16

約数和(自身を含む): 175536000

約数和(自身を除く): 102396030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2437999, 4875998, 7313997, 12189995, 14627994, 24379990, 36569985, 73139970]

約数ペア:

[(1, 73139970), (2, 36569985), (3, 24379990), (5, 14627994), (6, 12189995), (10, 7313997), (15, 4875998), (30, 2437999)]