189227580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3153793}}^1$

素因数の和:3153805

約数の個数: 24

約数和(自身を含む): 529837392

約数和(自身を除く): 340609812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3153793, 6307586, 9461379, 12615172, 15768965, 18922758, 31537930, 37845516, 47306895, 63075860, 94613790, 189227580]

約数ペア:

[(1, 189227580), (2, 94613790), (3, 63075860), (4, 47306895), (5, 37845516), (6, 31537930), (10, 18922758), (12, 15768965), (15, 12615172), (20, 9461379), (30, 6307586), (60, 3153793)]