172506510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1068

約数の個数: 160

約数和(自身を含む): 533174400

約数和(自身を除く): 360667890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 81, 90, 95, 99, 110, 114, 135, 162, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 405, 418, 495, 513, 570, 594, 627, 810, 855, 891, 990, 1019, 1026, 1045, 1254, 1485, 1539, 1710, 1782, 1881, 2038, 2090, 2565, 2970, 3057, 3078, 3135, 3762, 4455, 5095, 5130, 5643, 6114, 6270, 7695, 8910, 9171, 9405, 10190, 11209, 11286, 15285, 15390, 16929, 18342, 18810, 19361, 22418, 27513, 28215, 30570, 33627, 33858, 38722, 45855, 55026, 56045, 56430, 58083, 67254, 82539, 84645, 91710, 96805, 100881, 112090, 116166, 137565, 165078, 168135, 169290, 174249, 193610, 201762, 212971, 275130, 290415, 302643, 336270, 348498, 412695, 425942, 504405, 522747, 580830, 605286, 638913, 825390, 871245, 907929, 1008810, 1045494, 1064855, 1277826, 1513215, 1568241, 1742490, 1815858, 1916739, 2129710, 2613735, 3026430, 3136482, 3194565, 3833478, 4539645, 5227470, 5750217, 6389130, 7841205, 9079290, 9583695, 11500434, 15682410, 17250651, 19167390, 28751085, 34501302, 57502170, 86253255, 172506510]

約数ペア:

[(1, 172506510), (2, 86253255), (3, 57502170), (5, 34501302), (6, 28751085), (9, 19167390), (10, 17250651), (11, 15682410), (15, 11500434), (18, 9583695), (19, 9079290), (22, 7841205), (27, 6389130), (30, 5750217), (33, 5227470), (38, 4539645), (45, 3833478), (54, 3194565), (55, 3136482), (57, 3026430), (66, 2613735), (81, 2129710), (90, 1916739), (95, 1815858), (99, 1742490), (110, 1568241), (114, 1513215), (135, 1277826), (162, 1064855), (165, 1045494), (171, 1008810), (190, 907929), (198, 871245), (209, 825390), (270, 638913), (285, 605286), (297, 580830), (330, 522747), (342, 504405), (405, 425942), (418, 412695), (495, 348498), (513, 336270), (570, 302643), (594, 290415), (627, 275130), (810, 212971), (855, 201762), (891, 193610), (990, 174249), (1019, 169290), (1026, 168135), (1045, 165078), (1254, 137565), (1485, 116166), (1539, 112090), (1710, 100881), (1782, 96805), (1881, 91710), (2038, 84645), (2090, 82539), (2565, 67254), (2970, 58083), (3057, 56430), (3078, 56045), (3135, 55026), (3762, 45855), (4455, 38722), (5095, 33858), (5130, 33627), (5643, 30570), (6114, 28215), (6270, 27513), (7695, 22418), (8910, 19361), (9171, 18810), (9405, 18342), (10190, 16929), (11209, 15390), (11286, 15285)]