545261640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59011}}^1$

素因数の和:59043

約数の個数: 128

約数和(自身を含む): 2039454720

約数和(自身を除く): 1494193080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 59011, 118022, 177033, 236044, 295055, 354066, 413077, 472088, 590110, 649121, 708132, 826154, 885165, 1180220, 1239231, 1298242, 1416264, 1652308, 1770330, 1947363, 2065385, 2360440, 2478462, 2596484, 3245605, 3304616, 3540660, 3894726, 4130770, 4543847, 4956924, 5192968, 6196155, 6491210, 7081320, 7789452, 8261540, 9087694, 9736815, 9913848, 12392310, 12982420, 13631541, 15578904, 16523080, 18175388, 19473630, 22719235, 24784620, 25964840, 27263082, 36350776, 38947260, 45438470, 49569240, 54526164, 68157705, 77894520, 90876940, 109052328, 136315410, 181753880, 272630820, 545261640]

約数ペア:

[(1, 545261640), (2, 272630820), (3, 181753880), (4, 136315410), (5, 109052328), (6, 90876940), (7, 77894520), (8, 68157705), (10, 54526164), (11, 49569240), (12, 45438470), (14, 38947260), (15, 36350776), (20, 27263082), (21, 25964840), (22, 24784620), (24, 22719235), (28, 19473630), (30, 18175388), (33, 16523080), (35, 15578904), (40, 13631541), (42, 12982420), (44, 12392310), (55, 9913848), (56, 9736815), (60, 9087694), (66, 8261540), (70, 7789452), (77, 7081320), (84, 6491210), (88, 6196155), (105, 5192968), (110, 4956924), (120, 4543847), (132, 4130770), (140, 3894726), (154, 3540660), (165, 3304616), (168, 3245605), (210, 2596484), (220, 2478462), (231, 2360440), (264, 2065385), (280, 1947363), (308, 1770330), (330, 1652308), (385, 1416264), (420, 1298242), (440, 1239231), (462, 1180220), (616, 885165), (660, 826154), (770, 708132), (840, 649121), (924, 590110), (1155, 472088), (1320, 413077), (1540, 354066), (1848, 295055), (2310, 236044), (3080, 177033), (4620, 118022), (9240, 59011)]