39036760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 108864000

約数和(自身を除く): 69827240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 59, 68, 70, 85, 118, 119, 136, 139, 140, 170, 236, 238, 278, 280, 295, 340, 413, 472, 476, 556, 590, 595, 680, 695, 826, 952, 973, 1003, 1112, 1180, 1190, 1390, 1652, 1946, 2006, 2065, 2360, 2363, 2380, 2780, 3304, 3892, 4012, 4130, 4726, 4760, 4865, 5015, 5560, 7021, 7784, 8024, 8201, 8260, 9452, 9730, 10030, 11815, 14042, 16402, 16520, 16541, 18904, 19460, 20060, 23630, 28084, 32804, 33082, 35105, 38920, 40120, 41005, 47260, 56168, 57407, 65608, 66164, 70210, 82010, 82705, 94520, 114814, 132328, 139417, 140420, 164020, 165410, 229628, 278834, 280840, 287035, 328040, 330820, 459256, 557668, 574070, 661640, 697085, 975919, 1115336, 1148140, 1394170, 1951838, 2296280, 2788340, 3903676, 4879595, 5576680, 7807352, 9759190, 19518380, 39036760]

約数ペア:

[(1, 39036760), (2, 19518380), (4, 9759190), (5, 7807352), (7, 5576680), (8, 4879595), (10, 3903676), (14, 2788340), (17, 2296280), (20, 1951838), (28, 1394170), (34, 1148140), (35, 1115336), (40, 975919), (56, 697085), (59, 661640), (68, 574070), (70, 557668), (85, 459256), (118, 330820), (119, 328040), (136, 287035), (139, 280840), (140, 278834), (170, 229628), (236, 165410), (238, 164020), (278, 140420), (280, 139417), (295, 132328), (340, 114814), (413, 94520), (472, 82705), (476, 82010), (556, 70210), (590, 66164), (595, 65608), (680, 57407), (695, 56168), (826, 47260), (952, 41005), (973, 40120), (1003, 38920), (1112, 35105), (1180, 33082), (1190, 32804), (1390, 28084), (1652, 23630), (1946, 20060), (2006, 19460), (2065, 18904), (2360, 16541), (2363, 16520), (2380, 16402), (2780, 14042), (3304, 11815), (3892, 10030), (4012, 9730), (4130, 9452), (4726, 8260), (4760, 8201), (4865, 8024), (5015, 7784), (5560, 7021)]