12475890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 192

約数和(自身を含む): 41368320

約数和(自身を除く): 28892430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 41, 42, 45, 46, 49, 54, 63, 69, 70, 82, 90, 98, 105, 115, 123, 126, 135, 138, 147, 161, 189, 205, 207, 210, 230, 245, 246, 270, 287, 294, 315, 322, 345, 369, 378, 410, 414, 441, 483, 490, 574, 615, 621, 630, 690, 735, 738, 805, 861, 882, 943, 945, 966, 1035, 1107, 1127, 1230, 1242, 1323, 1435, 1449, 1470, 1610, 1722, 1845, 1886, 1890, 2009, 2070, 2205, 2214, 2254, 2415, 2583, 2646, 2829, 2870, 2898, 3105, 3381, 3690, 4018, 4305, 4347, 4410, 4715, 4830, 5166, 5535, 5635, 5658, 6027, 6210, 6601, 6615, 6762, 7245, 7749, 8487, 8610, 8694, 9430, 10045, 10143, 11070, 11270, 12054, 12915, 13202, 13230, 14145, 14490, 15498, 16905, 16974, 18081, 19803, 20090, 20286, 21735, 25461, 25830, 28290, 30135, 30429, 33005, 33810, 36162, 38745, 39606, 42435, 43470, 46207, 50715, 50922, 54243, 59409, 60270, 60858, 66010, 77490, 84870, 90405, 92414, 99015, 101430, 108486, 118818, 127305, 138621, 152145, 178227, 180810, 198030, 231035, 254610, 271215, 277242, 297045, 304290, 356454, 415863, 462070, 542430, 594090, 693105, 831726, 891135, 1247589, 1386210, 1782270, 2079315, 2495178, 4158630, 6237945, 12475890]

約数ペア:

[(1, 12475890), (2, 6237945), (3, 4158630), (5, 2495178), (6, 2079315), (7, 1782270), (9, 1386210), (10, 1247589), (14, 891135), (15, 831726), (18, 693105), (21, 594090), (23, 542430), (27, 462070), (30, 415863), (35, 356454), (41, 304290), (42, 297045), (45, 277242), (46, 271215), (49, 254610), (54, 231035), (63, 198030), (69, 180810), (70, 178227), (82, 152145), (90, 138621), (98, 127305), (105, 118818), (115, 108486), (123, 101430), (126, 99015), (135, 92414), (138, 90405), (147, 84870), (161, 77490), (189, 66010), (205, 60858), (207, 60270), (210, 59409), (230, 54243), (245, 50922), (246, 50715), (270, 46207), (287, 43470), (294, 42435), (315, 39606), (322, 38745), (345, 36162), (369, 33810), (378, 33005), (410, 30429), (414, 30135), (441, 28290), (483, 25830), (490, 25461), (574, 21735), (615, 20286), (621, 20090), (630, 19803), (690, 18081), (735, 16974), (738, 16905), (805, 15498), (861, 14490), (882, 14145), (943, 13230), (945, 13202), (966, 12915), (1035, 12054), (1107, 11270), (1127, 11070), (1230, 10143), (1242, 10045), (1323, 9430), (1435, 8694), (1449, 8610), (1470, 8487), (1610, 7749), (1722, 7245), (1845, 6762), (1886, 6615), (1890, 6601), (2009, 6210), (2070, 6027), (2205, 5658), (2214, 5635), (2254, 5535), (2415, 5166), (2583, 4830), (2646, 4715), (2829, 4410), (2870, 4347), (2898, 4305), (3105, 4018), (3381, 3690)]