107571780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{199207}}^1$

素因数の和:199225

約数の個数: 48

約数和(自身を含む): 334669440

約数和(自身を除く): 227097660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 199207, 398414, 597621, 796828, 996035, 1195242, 1792863, 1992070, 2390484, 2988105, 3585726, 3984140, 5378589, 5976210, 7171452, 8964315, 10757178, 11952420, 17928630, 21514356, 26892945, 35857260, 53785890, 107571780]

約数ペア:

[(1, 107571780), (2, 53785890), (3, 35857260), (4, 26892945), (5, 21514356), (6, 17928630), (9, 11952420), (10, 10757178), (12, 8964315), (15, 7171452), (18, 5976210), (20, 5378589), (27, 3984140), (30, 3585726), (36, 2988105), (45, 2390484), (54, 1992070), (60, 1792863), (90, 1195242), (108, 996035), (135, 796828), (180, 597621), (270, 398414), (540, 199207)]