14780955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 29491200

約数和(自身を除く): 14710245

約数列:

[1, 3, 5, 7, 15, 19, 21, 31, 35, 57, 93, 95, 105, 133, 155, 217, 239, 285, 399, 465, 589, 651, 665, 717, 1085, 1195, 1673, 1767, 1995, 2945, 3255, 3585, 4123, 4541, 5019, 7409, 8365, 8835, 12369, 13623, 20615, 22227, 22705, 25095, 31787, 37045, 51863, 61845, 68115, 95361, 111135, 140771, 155589, 158935, 259315, 422313, 476805, 703855, 777945, 985397, 2111565, 2956191, 4926985, 14780955]

約数ペア:

[(1, 14780955), (3, 4926985), (5, 2956191), (7, 2111565), (15, 985397), (19, 777945), (21, 703855), (31, 476805), (35, 422313), (57, 259315), (93, 158935), (95, 155589), (105, 140771), (133, 111135), (155, 95361), (217, 68115), (239, 61845), (285, 51863), (399, 37045), (465, 31787), (589, 25095), (651, 22705), (665, 22227), (717, 20615), (1085, 13623), (1195, 12369), (1673, 8835), (1767, 8365), (1995, 7409), (2945, 5019), (3255, 4541), (3585, 4123)]