27011480

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18251}}^1$

素因数の和:18299

約数の個数: 32

約数和(自身を含む): 62421840

約数和(自身を除く): 35410360

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 18251, 36502, 73004, 91255, 146008, 182510, 365020, 675287, 730040, 1350574, 2701148, 3376435, 5402296, 6752870, 13505740, 27011480]

約数ペア:

[(1, 27011480), (2, 13505740), (4, 6752870), (5, 5402296), (8, 3376435), (10, 2701148), (20, 1350574), (37, 730040), (40, 675287), (74, 365020), (148, 182510), (185, 146008), (296, 91255), (370, 73004), (740, 36502), (1480, 18251)]