5212440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{14479}}^1$

素因数の和:14496

約数の個数: 48

約数和(自身を含む): 16941600

約数和(自身を除く): 11729160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 14479, 28958, 43437, 57916, 72395, 86874, 115832, 130311, 144790, 173748, 217185, 260622, 289580, 347496, 434370, 521244, 579160, 651555, 868740, 1042488, 1303110, 1737480, 2606220, 5212440]

約数ペア:

[(1, 5212440), (2, 2606220), (3, 1737480), (4, 1303110), (5, 1042488), (6, 868740), (8, 651555), (9, 579160), (10, 521244), (12, 434370), (15, 347496), (18, 289580), (20, 260622), (24, 217185), (30, 173748), (36, 144790), (40, 130311), (45, 115832), (60, 86874), (72, 72395), (90, 57916), (120, 43437), (180, 28958), (360, 14479)]