30500330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10133}}^1$

素因数の和:10190

約数の個数: 32

約数和(自身を含む): 64209024

約数和(自身を除く): 33708694

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 10133, 20266, 50665, 70931, 101330, 141862, 354655, 435719, 709310, 871438, 2178595, 3050033, 4357190, 6100066, 15250165, 30500330]

約数ペア:

[(1, 30500330), (2, 15250165), (5, 6100066), (7, 4357190), (10, 3050033), (14, 2178595), (35, 871438), (43, 709310), (70, 435719), (86, 354655), (215, 141862), (301, 101330), (430, 70931), (602, 50665), (1505, 20266), (3010, 10133)]