101020020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1683667}}^1$

素因数の和:1683679

約数の個数: 24

約数和(自身を含む): 282856224

約数和(自身を除く): 181836204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1683667, 3367334, 5051001, 6734668, 8418335, 10102002, 16836670, 20204004, 25255005, 33673340, 50510010, 101020020]

約数ペア:

[(1, 101020020), (2, 50510010), (3, 33673340), (4, 25255005), (5, 20204004), (6, 16836670), (10, 10102002), (12, 8418335), (15, 6734668), (20, 5051001), (30, 3367334), (60, 1683667)]