27188880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113287}}^1$

素因数の和:113303

約数の個数: 40

約数和(自身を含む): 84286272

約数和(自身を除く): 57097392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 113287, 226574, 339861, 453148, 566435, 679722, 906296, 1132870, 1359444, 1699305, 1812592, 2265740, 2718888, 3398610, 4531480, 5437776, 6797220, 9062960, 13594440, 27188880]

約数ペア:

[(1, 27188880), (2, 13594440), (3, 9062960), (4, 6797220), (5, 5437776), (6, 4531480), (8, 3398610), (10, 2718888), (12, 2265740), (15, 1812592), (16, 1699305), (20, 1359444), (24, 1132870), (30, 906296), (40, 679722), (48, 566435), (60, 453148), (80, 339861), (120, 226574), (240, 113287)]