204225540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{117371}}^1$

素因数の和:117412

約数の個数: 48

約数和(自身を含む): 591554880

約数和(自身を除く): 387329340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 117371, 234742, 352113, 469484, 586855, 704226, 1173710, 1408452, 1760565, 2347420, 3403759, 3521130, 6807518, 7042260, 10211277, 13615036, 17018795, 20422554, 34037590, 40845108, 51056385, 68075180, 102112770, 204225540]

約数ペア:

[(1, 204225540), (2, 102112770), (3, 68075180), (4, 51056385), (5, 40845108), (6, 34037590), (10, 20422554), (12, 17018795), (15, 13615036), (20, 10211277), (29, 7042260), (30, 6807518), (58, 3521130), (60, 3403759), (87, 2347420), (116, 1760565), (145, 1408452), (174, 1173710), (290, 704226), (348, 586855), (435, 469484), (580, 352113), (870, 234742), (1740, 117371)]