45334520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:429

約数の個数: 128

約数和(自身を含む): 130636800

約数和(自身を除く): 85302280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 41, 44, 55, 56, 70, 77, 82, 88, 110, 140, 154, 164, 205, 220, 280, 287, 308, 328, 359, 385, 410, 440, 451, 574, 616, 718, 770, 820, 902, 1148, 1435, 1436, 1540, 1640, 1795, 1804, 2255, 2296, 2513, 2870, 2872, 3080, 3157, 3590, 3608, 3949, 4510, 5026, 5740, 6314, 7180, 7898, 9020, 10052, 11480, 12565, 12628, 14360, 14719, 15785, 15796, 18040, 19745, 20104, 25130, 25256, 27643, 29438, 31570, 31592, 39490, 50260, 55286, 58876, 63140, 73595, 78980, 100520, 103033, 110572, 117752, 126280, 138215, 147190, 157960, 161909, 206066, 221144, 276430, 294380, 323818, 412132, 515165, 552860, 588760, 647636, 809545, 824264, 1030330, 1105720, 1133363, 1295272, 1619090, 2060660, 2266726, 3238180, 4121320, 4533452, 5666815, 6476360, 9066904, 11333630, 22667260, 45334520]

約数ペア:

[(1, 45334520), (2, 22667260), (4, 11333630), (5, 9066904), (7, 6476360), (8, 5666815), (10, 4533452), (11, 4121320), (14, 3238180), (20, 2266726), (22, 2060660), (28, 1619090), (35, 1295272), (40, 1133363), (41, 1105720), (44, 1030330), (55, 824264), (56, 809545), (70, 647636), (77, 588760), (82, 552860), (88, 515165), (110, 412132), (140, 323818), (154, 294380), (164, 276430), (205, 221144), (220, 206066), (280, 161909), (287, 157960), (308, 147190), (328, 138215), (359, 126280), (385, 117752), (410, 110572), (440, 103033), (451, 100520), (574, 78980), (616, 73595), (718, 63140), (770, 58876), (820, 55286), (902, 50260), (1148, 39490), (1435, 31592), (1436, 31570), (1540, 29438), (1640, 27643), (1795, 25256), (1804, 25130), (2255, 20104), (2296, 19745), (2513, 18040), (2870, 15796), (2872, 15785), (3080, 14719), (3157, 14360), (3590, 12628), (3608, 12565), (3949, 11480), (4510, 10052), (5026, 9020), (5740, 7898), (6314, 7180)]