5669720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{20249}}^1$

素因数の和:20267

約数の個数: 32

約数和(自身を含む): 14580000

約数和(自身を除く): 8910280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 20249, 40498, 80996, 101245, 141743, 161992, 202490, 283486, 404980, 566972, 708715, 809960, 1133944, 1417430, 2834860, 5669720]

約数ペア:

[(1, 5669720), (2, 2834860), (4, 1417430), (5, 1133944), (7, 809960), (8, 708715), (10, 566972), (14, 404980), (20, 283486), (28, 202490), (35, 161992), (40, 141743), (56, 101245), (70, 80996), (140, 40498), (280, 20249)]