71723970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{796933}}^1$

素因数の和:796946

約数の個数: 24

約数和(自身を含む): 186482556

約数和(自身を除く): 114758586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 796933, 1593866, 2390799, 3984665, 4781598, 7172397, 7969330, 11953995, 14344794, 23907990, 35861985, 71723970]

約数ペア:

[(1, 71723970), (2, 35861985), (3, 23907990), (5, 14344794), (6, 11953995), (9, 7969330), (10, 7172397), (15, 4781598), (18, 3984665), (30, 2390799), (45, 1593866), (90, 796933)]