6494040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{859}}^1$

素因数の和:886

約数の個数: 128

約数和(自身を含む): 24768000

約数和(自身を除く): 18273960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 859, 945, 1080, 1260, 1512, 1718, 1890, 2520, 2577, 3436, 3780, 4295, 5154, 6013, 6872, 7560, 7731, 8590, 10308, 12026, 12885, 15462, 17180, 18039, 20616, 23193, 24052, 25770, 30065, 30924, 34360, 36078, 38655, 46386, 48104, 51540, 54117, 60130, 61848, 72156, 77310, 90195, 92772, 103080, 108234, 115965, 120260, 144312, 154620, 162351, 180390, 185544, 216468, 231930, 240520, 270585, 309240, 324702, 360780, 432936, 463860, 541170, 649404, 721560, 811755, 927720, 1082340, 1298808, 1623510, 2164680, 3247020, 6494040]

約数ペア:

[(1, 6494040), (2, 3247020), (3, 2164680), (4, 1623510), (5, 1298808), (6, 1082340), (7, 927720), (8, 811755), (9, 721560), (10, 649404), (12, 541170), (14, 463860), (15, 432936), (18, 360780), (20, 324702), (21, 309240), (24, 270585), (27, 240520), (28, 231930), (30, 216468), (35, 185544), (36, 180390), (40, 162351), (42, 154620), (45, 144312), (54, 120260), (56, 115965), (60, 108234), (63, 103080), (70, 92772), (72, 90195), (84, 77310), (90, 72156), (105, 61848), (108, 60130), (120, 54117), (126, 51540), (135, 48104), (140, 46386), (168, 38655), (180, 36078), (189, 34360), (210, 30924), (216, 30065), (252, 25770), (270, 24052), (280, 23193), (315, 20616), (360, 18039), (378, 17180), (420, 15462), (504, 12885), (540, 12026), (630, 10308), (756, 8590), (840, 7731), (859, 7560), (945, 6872), (1080, 6013), (1260, 5154), (1512, 4295), (1718, 3780), (1890, 3436), (2520, 2577)]