50119380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{727}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 152635392

約数和(自身を除く): 102516012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 383, 727, 766, 1149, 1454, 1532, 1915, 2181, 2298, 2908, 3447, 3635, 3830, 4362, 4596, 5745, 6543, 6894, 7270, 7660, 8724, 10905, 11490, 13086, 13788, 14540, 17235, 21810, 22980, 26172, 32715, 34470, 43620, 65430, 68940, 130860, 278441, 556882, 835323, 1113764, 1392205, 1670646, 2505969, 2784410, 3341292, 4176615, 5011938, 5568820, 8353230, 10023876, 12529845, 16706460, 25059690, 50119380]

約数ペア:

[(1, 50119380), (2, 25059690), (3, 16706460), (4, 12529845), (5, 10023876), (6, 8353230), (9, 5568820), (10, 5011938), (12, 4176615), (15, 3341292), (18, 2784410), (20, 2505969), (30, 1670646), (36, 1392205), (45, 1113764), (60, 835323), (90, 556882), (180, 278441), (383, 130860), (727, 68940), (766, 65430), (1149, 43620), (1454, 34470), (1532, 32715), (1915, 26172), (2181, 22980), (2298, 21810), (2908, 17235), (3447, 14540), (3635, 13788), (3830, 13086), (4362, 11490), (4596, 10905), (5745, 8724), (6543, 7660), (6894, 7270)]