5702660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 12936000

約数和(自身を除く): 7233340

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 349, 380, 430, 698, 817, 860, 1396, 1634, 1745, 3268, 3490, 4085, 6631, 6980, 8170, 13262, 15007, 16340, 26524, 30014, 33155, 60028, 66310, 75035, 132620, 150070, 285133, 300140, 570266, 1140532, 1425665, 2851330, 5702660]

約数ペア:

[(1, 5702660), (2, 2851330), (4, 1425665), (5, 1140532), (10, 570266), (19, 300140), (20, 285133), (38, 150070), (43, 132620), (76, 75035), (86, 66310), (95, 60028), (172, 33155), (190, 30014), (215, 26524), (349, 16340), (380, 15007), (430, 13262), (698, 8170), (817, 6980), (860, 6631), (1396, 4085), (1634, 3490), (1745, 3268)]