27432860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15073}}^1$

素因数の和:15102

約数の個数: 48

約数和(自身を含む): 70908096

約数和(自身を除く): 43475236

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 15073, 30146, 60292, 75365, 105511, 150730, 195949, 211022, 301460, 391898, 422044, 527555, 783796, 979745, 1055110, 1371643, 1959490, 2110220, 2743286, 3918980, 5486572, 6858215, 13716430, 27432860]

約数ペア:

[(1, 27432860), (2, 13716430), (4, 6858215), (5, 5486572), (7, 3918980), (10, 2743286), (13, 2110220), (14, 1959490), (20, 1371643), (26, 1055110), (28, 979745), (35, 783796), (52, 527555), (65, 422044), (70, 391898), (91, 301460), (130, 211022), (140, 195949), (182, 150730), (260, 105511), (364, 75365), (455, 60292), (910, 30146), (1820, 15073)]