234020940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3900349}}^1$

素因数の和:3900361

約数の個数: 24

約数和(自身を含む): 655258800

約数和(自身を除く): 421237860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3900349, 7800698, 11701047, 15601396, 19501745, 23402094, 39003490, 46804188, 58505235, 78006980, 117010470, 234020940]

約数ペア:

[(1, 234020940), (2, 117010470), (3, 78006980), (4, 58505235), (5, 46804188), (6, 39003490), (10, 23402094), (12, 19501745), (15, 15601396), (20, 11701047), (30, 7800698), (60, 3900349)]