6853040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5039}}^1$

素因数の和:5069

約数の個数: 40

約数和(自身を含む): 16873920

約数和(自身を除く): 10020880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 5039, 10078, 20156, 25195, 40312, 50390, 80624, 85663, 100780, 171326, 201560, 342652, 403120, 428315, 685304, 856630, 1370608, 1713260, 3426520, 6853040]

約数ペア:

[(1, 6853040), (2, 3426520), (4, 1713260), (5, 1370608), (8, 856630), (10, 685304), (16, 428315), (17, 403120), (20, 342652), (34, 201560), (40, 171326), (68, 100780), (80, 85663), (85, 80624), (136, 50390), (170, 40312), (272, 25195), (340, 20156), (680, 10078), (1360, 5039)]