6662960

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2251}}^1$

素因数の和:2301

約数の個数: 40

約数和(自身を含む): 15917136

約数和(自身を除く): 9254176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2251, 2960, 4502, 9004, 11255, 18008, 22510, 36016, 45020, 83287, 90040, 166574, 180080, 333148, 416435, 666296, 832870, 1332592, 1665740, 3331480, 6662960]

約数ペア:

[(1, 6662960), (2, 3331480), (4, 1665740), (5, 1332592), (8, 832870), (10, 666296), (16, 416435), (20, 333148), (37, 180080), (40, 166574), (74, 90040), (80, 83287), (148, 45020), (185, 36016), (296, 22510), (370, 18008), (592, 11255), (740, 9004), (1480, 4502), (2251, 2960)]