108132020

素因数分解:

$2^2\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{2797}}^1$

素因数の和:4739

約数の個数: 24

約数和(自身を含む): 227275944

約数和(自身を除く): 119143924

約数列:

[1, 2, 4, 5, 10, 20, 1933, 2797, 3866, 5594, 7732, 9665, 11188, 13985, 19330, 27970, 38660, 55940, 5406601, 10813202, 21626404, 27033005, 54066010, 108132020]

約数ペア:

[(1, 108132020), (2, 54066010), (4, 27033005), (5, 21626404), (10, 10813202), (20, 5406601), (1933, 55940), (2797, 38660), (3866, 27970), (5594, 19330), (7732, 13985), (9665, 11188)]