201239730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2235997}}^1$

素因数の和:2236010

約数の個数: 24

約数和(自身を含む): 523223532

約数和(自身を除く): 321983802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2235997, 4471994, 6707991, 11179985, 13415982, 20123973, 22359970, 33539955, 40247946, 67079910, 100619865, 201239730]

約数ペア:

[(1, 201239730), (2, 100619865), (3, 67079910), (5, 40247946), (6, 33539955), (9, 22359970), (10, 20123973), (15, 13415982), (18, 11179985), (30, 6707991), (45, 4471994), (90, 2235997)]