20099850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{133999}}^1$

素因数の和:134014

約数の個数: 24

約数和(自身を含む): 49848000

約数和(自身を除く): 29748150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 133999, 267998, 401997, 669995, 803994, 1339990, 2009985, 3349975, 4019970, 6699950, 10049925, 20099850]

約数ペア:

[(1, 20099850), (2, 10049925), (3, 6699950), (5, 4019970), (6, 3349975), (10, 2009985), (15, 1339990), (25, 803994), (30, 669995), (50, 401997), (75, 267998), (150, 133999)]