26863260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{967}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 75457536

約数和(自身を除く): 48594276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 463, 926, 967, 1389, 1852, 1934, 2315, 2778, 2901, 3868, 4630, 4835, 5556, 5802, 6945, 9260, 9670, 11604, 13890, 14505, 19340, 27780, 29010, 58020, 447721, 895442, 1343163, 1790884, 2238605, 2686326, 4477210, 5372652, 6715815, 8954420, 13431630, 26863260]

約数ペア:

[(1, 26863260), (2, 13431630), (3, 8954420), (4, 6715815), (5, 5372652), (6, 4477210), (10, 2686326), (12, 2238605), (15, 1790884), (20, 1343163), (30, 895442), (60, 447721), (463, 58020), (926, 29010), (967, 27780), (1389, 19340), (1852, 14505), (1934, 13890), (2315, 11604), (2778, 9670), (2901, 9260), (3868, 6945), (4630, 5802), (4835, 5556)]