63142160

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5227}}^1$

素因数の和:5391

約数の個数: 40

約数和(自身を含む): 147806016

約数和(自身を除く): 84663856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 5227, 6040, 10454, 12080, 20908, 26135, 41816, 52270, 83632, 104540, 209080, 418160, 789277, 1578554, 3157108, 3946385, 6314216, 7892770, 12628432, 15785540, 31571080, 63142160]

約数ペア:

[(1, 63142160), (2, 31571080), (4, 15785540), (5, 12628432), (8, 7892770), (10, 6314216), (16, 3946385), (20, 3157108), (40, 1578554), (80, 789277), (151, 418160), (302, 209080), (604, 104540), (755, 83632), (1208, 52270), (1510, 41816), (2416, 26135), (3020, 20908), (5227, 12080), (6040, 10454)]