305097588

素因数分解:

$2^2\times 3^2\times {\mathrm{373}}^1\times {\mathrm{22721}}^1$

素因数の和:23104

約数の個数: 36

約数和(自身を含む): 773320548

約数和(自身を除く): 468222960

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373, 746, 1119, 1492, 2238, 3357, 4476, 6714, 13428, 22721, 45442, 68163, 90884, 136326, 204489, 272652, 408978, 817956, 8474933, 16949866, 25424799, 33899732, 50849598, 76274397, 101699196, 152548794, 305097588]

約数ペア:

[(1, 305097588), (2, 152548794), (3, 101699196), (4, 76274397), (6, 50849598), (9, 33899732), (12, 25424799), (18, 16949866), (36, 8474933), (373, 817956), (746, 408978), (1119, 272652), (1492, 204489), (2238, 136326), (3357, 90884), (4476, 68163), (6714, 45442), (13428, 22721)]