713340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1321}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 2220960

約数和(自身を除く): 1507620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1321, 2642, 3963, 5284, 6605, 7926, 11889, 13210, 15852, 19815, 23778, 26420, 35667, 39630, 47556, 59445, 71334, 79260, 118890, 142668, 178335, 237780, 356670, 713340]

約数ペア:

[(1, 713340), (2, 356670), (3, 237780), (4, 178335), (5, 142668), (6, 118890), (9, 79260), (10, 71334), (12, 59445), (15, 47556), (18, 39630), (20, 35667), (27, 26420), (30, 23778), (36, 19815), (45, 15852), (54, 13210), (60, 11889), (90, 7926), (108, 6605), (135, 5284), (180, 3963), (270, 2642), (540, 1321)]