99988440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10039}}^1$

素因数の和:10136

約数の個数: 64

約数和(自身を含む): 303609600

約数和(自身を除く): 203621160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 10039, 20078, 30117, 40156, 50195, 60234, 80312, 100390, 120468, 150585, 200780, 240936, 301170, 401560, 602340, 833237, 1204680, 1666474, 2499711, 3332948, 4166185, 4999422, 6665896, 8332370, 9998844, 12498555, 16664740, 19997688, 24997110, 33329480, 49994220, 99988440]

約数ペア:

[(1, 99988440), (2, 49994220), (3, 33329480), (4, 24997110), (5, 19997688), (6, 16664740), (8, 12498555), (10, 9998844), (12, 8332370), (15, 6665896), (20, 4999422), (24, 4166185), (30, 3332948), (40, 2499711), (60, 1666474), (83, 1204680), (120, 833237), (166, 602340), (249, 401560), (332, 301170), (415, 240936), (498, 200780), (664, 150585), (830, 120468), (996, 100390), (1245, 80312), (1660, 60234), (1992, 50195), (2490, 40156), (3320, 30117), (4980, 20078), (9960, 10039)]