799888920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6665741}}^1$

素因数の和:6665755

約数の個数: 32

約数和(自身を含む): 2399667120

約数和(自身を除く): 1599778200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6665741, 13331482, 19997223, 26662964, 33328705, 39994446, 53325928, 66657410, 79988892, 99986115, 133314820, 159977784, 199972230, 266629640, 399944460, 799888920]

約数ペア:

[(1, 799888920), (2, 399944460), (3, 266629640), (4, 199972230), (5, 159977784), (6, 133314820), (8, 99986115), (10, 79988892), (12, 66657410), (15, 53325928), (20, 39994446), (24, 33328705), (30, 26662964), (40, 19997223), (60, 13331482), (120, 6665741)]