3041360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{5431}}^1$

素因数の和:5451

約数の個数: 40

約数和(自身を含む): 8082816

約数和(自身を除く): 5041456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 5431, 10862, 21724, 27155, 38017, 43448, 54310, 76034, 86896, 108620, 152068, 190085, 217240, 304136, 380170, 434480, 608272, 760340, 1520680, 3041360]

約数ペア:

[(1, 3041360), (2, 1520680), (4, 760340), (5, 608272), (7, 434480), (8, 380170), (10, 304136), (14, 217240), (16, 190085), (20, 152068), (28, 108620), (35, 86896), (40, 76034), (56, 54310), (70, 43448), (80, 38017), (112, 27155), (140, 21724), (280, 10862), (560, 5431)]