133802060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{955729}}^1$

素因数の和:955745

約数の個数: 24

約数和(自身を含む): 321125280

約数和(自身を除く): 187323220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 955729, 1911458, 3822916, 4778645, 6690103, 9557290, 13380206, 19114580, 26760412, 33450515, 66901030, 133802060]

約数ペア:

[(1, 133802060), (2, 66901030), (4, 33450515), (5, 26760412), (7, 19114580), (10, 13380206), (14, 9557290), (20, 6690103), (28, 4778645), (35, 3822916), (70, 1911458), (140, 955729)]