27904560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{116269}}^1$

素因数の和:116285

約数の個数: 40

約数和(自身を含む): 86504880

約数和(自身を除く): 58600320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 116269, 232538, 348807, 465076, 581345, 697614, 930152, 1162690, 1395228, 1744035, 1860304, 2325380, 2790456, 3488070, 4650760, 5580912, 6976140, 9301520, 13952280, 27904560]

約数ペア:

[(1, 27904560), (2, 13952280), (3, 9301520), (4, 6976140), (5, 5580912), (6, 4650760), (8, 3488070), (10, 2790456), (12, 2325380), (15, 1860304), (16, 1744035), (20, 1395228), (24, 1162690), (30, 930152), (40, 697614), (48, 581345), (60, 465076), (80, 348807), (120, 232538), (240, 116269)]