28955610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107243}}^1$

素因数の和:107259

約数の個数: 32

約数和(自身を含む): 77215680

約数和(自身を除く): 48260070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 107243, 214486, 321729, 536215, 643458, 965187, 1072430, 1608645, 1930374, 2895561, 3217290, 4825935, 5791122, 9651870, 14477805, 28955610]

約数ペア:

[(1, 28955610), (2, 14477805), (3, 9651870), (5, 5791122), (6, 4825935), (9, 3217290), (10, 2895561), (15, 1930374), (18, 1608645), (27, 1072430), (30, 965187), (45, 643458), (54, 536215), (90, 321729), (135, 214486), (270, 107243)]