45095540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{322111}}^1$

素因数の和:322127

約数の個数: 24

約数和(自身を含む): 108229632

約数和(自身を除く): 63134092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 322111, 644222, 1288444, 1610555, 2254777, 3221110, 4509554, 6442220, 9019108, 11273885, 22547770, 45095540]

約数ペア:

[(1, 45095540), (2, 22547770), (4, 11273885), (5, 9019108), (7, 6442220), (10, 4509554), (14, 3221110), (20, 2254777), (28, 1610555), (35, 1288444), (70, 644222), (140, 322111)]