38473620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{641227}}^1$

素因数の和:641239

約数の個数: 24

約数和(自身を含む): 107726304

約数和(自身を除く): 69252684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 641227, 1282454, 1923681, 2564908, 3206135, 3847362, 6412270, 7694724, 9618405, 12824540, 19236810, 38473620]

約数ペア:

[(1, 38473620), (2, 19236810), (3, 12824540), (4, 9618405), (5, 7694724), (6, 6412270), (10, 3847362), (12, 3206135), (15, 2564908), (20, 1923681), (30, 1282454), (60, 641227)]