7983480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{66529}}^1$

素因数の和:66543

約数の個数: 32

約数和(自身を含む): 23950800

約数和(自身を除く): 15967320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 66529, 133058, 199587, 266116, 332645, 399174, 532232, 665290, 798348, 997935, 1330580, 1596696, 1995870, 2661160, 3991740, 7983480]

約数ペア:

[(1, 7983480), (2, 3991740), (3, 2661160), (4, 1995870), (5, 1596696), (6, 1330580), (8, 997935), (10, 798348), (12, 665290), (15, 532232), (20, 399174), (24, 332645), (30, 266116), (40, 199587), (60, 133058), (120, 66529)]