201239970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6707999}}^1$

素因数の和:6708009

約数の個数: 16

約数和(自身を含む): 482976000

約数和(自身を除く): 281736030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6707999, 13415998, 20123997, 33539995, 40247994, 67079990, 100619985, 201239970]

約数ペア:

[(1, 201239970), (2, 100619985), (3, 67079990), (5, 40247994), (6, 33539995), (10, 20123997), (15, 13415998), (30, 6707999)]