29074890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74551}}^1$

素因数の和:74574

約数の個数: 32

約数和(自身を含む): 75148416

約数和(自身を除く): 46073526

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 74551, 149102, 223653, 372755, 447306, 745510, 969163, 1118265, 1938326, 2236530, 2907489, 4845815, 5814978, 9691630, 14537445, 29074890]

約数ペア:

[(1, 29074890), (2, 14537445), (3, 9691630), (5, 5814978), (6, 4845815), (10, 2907489), (13, 2236530), (15, 1938326), (26, 1118265), (30, 969163), (39, 745510), (65, 447306), (78, 372755), (130, 223653), (195, 149102), (390, 74551)]