4720590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 14376960

約数和(自身を除く): 9656370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 59, 63, 70, 90, 105, 118, 126, 127, 177, 210, 254, 295, 315, 354, 381, 413, 531, 590, 630, 635, 762, 826, 885, 889, 1062, 1143, 1239, 1270, 1770, 1778, 1905, 2065, 2286, 2478, 2655, 2667, 3717, 3810, 4130, 4445, 5310, 5334, 5715, 6195, 7434, 7493, 8001, 8890, 11430, 12390, 13335, 14986, 16002, 18585, 22479, 26670, 37170, 37465, 40005, 44958, 52451, 67437, 74930, 80010, 104902, 112395, 134874, 157353, 224790, 262255, 314706, 337185, 472059, 524510, 674370, 786765, 944118, 1573530, 2360295, 4720590]

約数ペア:

[(1, 4720590), (2, 2360295), (3, 1573530), (5, 944118), (6, 786765), (7, 674370), (9, 524510), (10, 472059), (14, 337185), (15, 314706), (18, 262255), (21, 224790), (30, 157353), (35, 134874), (42, 112395), (45, 104902), (59, 80010), (63, 74930), (70, 67437), (90, 52451), (105, 44958), (118, 40005), (126, 37465), (127, 37170), (177, 26670), (210, 22479), (254, 18585), (295, 16002), (315, 14986), (354, 13335), (381, 12390), (413, 11430), (531, 8890), (590, 8001), (630, 7493), (635, 7434), (762, 6195), (826, 5715), (885, 5334), (889, 5310), (1062, 4445), (1143, 4130), (1239, 3810), (1270, 3717), (1770, 2667), (1778, 2655), (1905, 2478), (2065, 2286)]