13862520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{5501}}^1$

素因数の和:5525

約数の個数: 96

約数和(自身を含む): 51498720

約数和(自身を除く): 37636200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 5501, 11002, 16503, 22004, 27505, 33006, 38507, 44008, 49509, 55010, 66012, 77014, 82515, 99018, 110020, 115521, 132024, 154028, 165030, 192535, 198036, 220040, 231042, 247545, 308056, 330060, 346563, 385070, 396072, 462084, 495090, 577605, 660120, 693126, 770140, 924168, 990180, 1155210, 1386252, 1540280, 1732815, 1980360, 2310420, 2772504, 3465630, 4620840, 6931260, 13862520]

約数ペア:

[(1, 13862520), (2, 6931260), (3, 4620840), (4, 3465630), (5, 2772504), (6, 2310420), (7, 1980360), (8, 1732815), (9, 1540280), (10, 1386252), (12, 1155210), (14, 990180), (15, 924168), (18, 770140), (20, 693126), (21, 660120), (24, 577605), (28, 495090), (30, 462084), (35, 396072), (36, 385070), (40, 346563), (42, 330060), (45, 308056), (56, 247545), (60, 231042), (63, 220040), (70, 198036), (72, 192535), (84, 165030), (90, 154028), (105, 132024), (120, 115521), (126, 110020), (140, 99018), (168, 82515), (180, 77014), (210, 66012), (252, 55010), (280, 49509), (315, 44008), (360, 38507), (420, 33006), (504, 27505), (630, 22004), (840, 16503), (1260, 11002), (2520, 5501)]