117368820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4691}}^1$

素因数の和:4845

約数の個数: 72

約数和(自身を含む): 358656480

約数和(自身を除く): 241287660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2780, 4170, 4691, 5004, 6255, 8340, 9382, 12510, 14073, 18764, 23455, 25020, 28146, 42219, 46910, 56292, 70365, 84438, 93820, 140730, 168876, 211095, 281460, 422190, 652049, 844380, 1304098, 1956147, 2608196, 3260245, 3912294, 5868441, 6520490, 7824588, 9780735, 11736882, 13040980, 19561470, 23473764, 29342205, 39122940, 58684410, 117368820]

約数ペア:

[(1, 117368820), (2, 58684410), (3, 39122940), (4, 29342205), (5, 23473764), (6, 19561470), (9, 13040980), (10, 11736882), (12, 9780735), (15, 7824588), (18, 6520490), (20, 5868441), (30, 3912294), (36, 3260245), (45, 2608196), (60, 1956147), (90, 1304098), (139, 844380), (180, 652049), (278, 422190), (417, 281460), (556, 211095), (695, 168876), (834, 140730), (1251, 93820), (1390, 84438), (1668, 70365), (2085, 56292), (2502, 46910), (2780, 42219), (4170, 28146), (4691, 25020), (5004, 23455), (6255, 18764), (8340, 14073), (9382, 12510)]