27013720

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14369}}^1$

素因数の和:14427

約数の個数: 32

約数和(自身を含む): 62078400

約数和(自身を除く): 35064680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 14369, 28738, 57476, 71845, 114952, 143690, 287380, 574760, 675343, 1350686, 2701372, 3376715, 5402744, 6753430, 13506860, 27013720]

約数ペア:

[(1, 27013720), (2, 13506860), (4, 6753430), (5, 5402744), (8, 3376715), (10, 2701372), (20, 1350686), (40, 675343), (47, 574760), (94, 287380), (188, 143690), (235, 114952), (376, 71845), (470, 57476), (940, 28738), (1880, 14369)]