38020020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{633667}}^1$

素因数の和:633679

約数の個数: 24

約数和(自身を含む): 106456224

約数和(自身を除く): 68436204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 633667, 1267334, 1901001, 2534668, 3168335, 3802002, 6336670, 7604004, 9505005, 12673340, 19010010, 38020020]

約数ペア:

[(1, 38020020), (2, 19010010), (3, 12673340), (4, 9505005), (5, 7604004), (6, 6336670), (10, 3802002), (12, 3168335), (15, 2534668), (20, 1901001), (30, 1267334), (60, 633667)]