105011440

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{8693}}^1$

素因数の和:8857

約数の個数: 40

約数和(自身を含む): 245796768

約数和(自身を除く): 140785328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 8693, 12080, 17386, 34772, 43465, 69544, 86930, 139088, 173860, 347720, 695440, 1312643, 2625286, 5250572, 6563215, 10501144, 13126430, 21002288, 26252860, 52505720, 105011440]

約数ペア:

[(1, 105011440), (2, 52505720), (4, 26252860), (5, 21002288), (8, 13126430), (10, 10501144), (16, 6563215), (20, 5250572), (40, 2625286), (80, 1312643), (151, 695440), (302, 347720), (604, 173860), (755, 139088), (1208, 86930), (1510, 69544), (2416, 43465), (3020, 34772), (6040, 17386), (8693, 12080)]