44760780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1789}}^1$

素因数の和:1943

約数の個数: 72

約数和(自身を含む): 136827600

約数和(自身を除く): 92066820

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, 1789, 2085, 2502, 2780, 3578, 4170, 5004, 5367, 6255, 7156, 8340, 8945, 10734, 12510, 16101, 17890, 21468, 25020, 26835, 32202, 35780, 53670, 64404, 80505, 107340, 161010, 248671, 322020, 497342, 746013, 994684, 1243355, 1492026, 2238039, 2486710, 2984052, 3730065, 4476078, 4973420, 7460130, 8952156, 11190195, 14920260, 22380390, 44760780]

約数ペア:

[(1, 44760780), (2, 22380390), (3, 14920260), (4, 11190195), (5, 8952156), (6, 7460130), (9, 4973420), (10, 4476078), (12, 3730065), (15, 2984052), (18, 2486710), (20, 2238039), (30, 1492026), (36, 1243355), (45, 994684), (60, 746013), (90, 497342), (139, 322020), (180, 248671), (278, 161010), (417, 107340), (556, 80505), (695, 64404), (834, 53670), (1251, 35780), (1390, 32202), (1668, 26835), (1789, 25020), (2085, 21468), (2502, 17890), (2780, 16101), (3578, 12510), (4170, 10734), (5004, 8945), (5367, 8340), (6255, 7156)]