75026540

素因数分解:

$2^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{3529}}^1$

素因数の和:4601

約数の個数: 24

約数和(自身を含む): 157748640

約数和(自身を除く): 82722100

約数列:

[1, 2, 4, 5, 10, 20, 1063, 2126, 3529, 4252, 5315, 7058, 10630, 14116, 17645, 21260, 35290, 70580, 3751327, 7502654, 15005308, 18756635, 37513270, 75026540]

約数ペア:

[(1, 75026540), (2, 37513270), (4, 18756635), (5, 15005308), (10, 7502654), (20, 3751327), (1063, 70580), (2126, 35290), (3529, 21260), (4252, 17645), (5315, 14116), (7058, 10630)]