24978060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{719}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 76265280

約数和(自身を除く): 51287220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 193, 386, 579, 719, 772, 965, 1158, 1438, 1737, 1930, 2157, 2316, 2876, 2895, 3474, 3595, 3860, 4314, 5790, 6471, 6948, 7190, 8628, 8685, 10785, 11580, 12942, 14380, 17370, 21570, 25884, 32355, 34740, 43140, 64710, 129420, 138767, 277534, 416301, 555068, 693835, 832602, 1248903, 1387670, 1665204, 2081505, 2497806, 2775340, 4163010, 4995612, 6244515, 8326020, 12489030, 24978060]

約数ペア:

[(1, 24978060), (2, 12489030), (3, 8326020), (4, 6244515), (5, 4995612), (6, 4163010), (9, 2775340), (10, 2497806), (12, 2081505), (15, 1665204), (18, 1387670), (20, 1248903), (30, 832602), (36, 693835), (45, 555068), (60, 416301), (90, 277534), (180, 138767), (193, 129420), (386, 64710), (579, 43140), (719, 34740), (772, 32355), (965, 25884), (1158, 21570), (1438, 17370), (1737, 14380), (1930, 12942), (2157, 11580), (2316, 10785), (2876, 8685), (2895, 8628), (3474, 7190), (3595, 6948), (3860, 6471), (4314, 5790)]