10513720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37549}}^1$

素因数の和:37567

約数の個数: 32

約数和(自身を含む): 27036000

約数和(自身を除く): 16522280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 37549, 75098, 150196, 187745, 262843, 300392, 375490, 525686, 750980, 1051372, 1314215, 1501960, 2102744, 2628430, 5256860, 10513720]

約数ペア:

[(1, 10513720), (2, 5256860), (4, 2628430), (5, 2102744), (7, 1501960), (8, 1314215), (10, 1051372), (14, 750980), (20, 525686), (28, 375490), (35, 300392), (40, 262843), (56, 187745), (70, 150196), (140, 75098), (280, 37549)]