87331230

素因数分解:

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

素因数の和:101

約数の個数: 256

約数和(自身を含む): 290304000

約数和(自身を除く): 202972770

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, 343, 345, 369, 378, 410, 414, 441, 483, 490, 574, 615, 621, 630, 686, 690, 735, 738, 805, 861, 882, 943, 945, 966, 1029, 1035, 1107, 1127, 1230, 1242, 1323, 1435, 1449, 1470, 1610, 1715, 1722, 1845, 1886, 1890, 2009, 2058, 2070, 2205, 2214, 2254, 2415, 2583, 2646, 2829, 2870, 2898, 3087, 3105, 3381, 3430, 3690, 4018, 4305, 4347, 4410, 4715, 4830, 5145, 5166, 5535, 5635, 5658, 6027, 6174, 6210, 6601, 6615, 6762, 7245, 7749, 7889, 8487, 8610, 8694, 9261, 9430, 10045, 10143, 10290, 11070, 11270, 12054, 12915, 13202, 13230, 14063, 14145, 14490, 15435, 15498, 15778, 16905, 16974, 18081, 18522, 19803, 20090, 20286, 21735, 23667, 25461, 25830, 28126, 28290, 30135, 30429, 30870, 33005, 33810, 36162, 38745, 39445, 39606, 42189, 42435, 43470, 46207, 46305, 47334, 50715, 50922, 54243, 59409, 60270, 60858, 66010, 70315, 71001, 77490, 78890, 84378, 84870, 90405, 92414, 92610, 99015, 101430, 108486, 118335, 118818, 126567, 127305, 138621, 140630, 142002, 152145, 178227, 180810, 198030, 210945, 213003, 231035, 236670, 253134, 254610, 271215, 277242, 297045, 304290, 323449, 355005, 356454, 379701, 415863, 421890, 426006, 462070, 542430, 594090, 632835, 646898, 693105, 710010, 759402, 831726, 891135, 970347, 1065015, 1247589, 1265670, 1386210, 1617245, 1782270, 1898505, 1940694, 2079315, 2130030, 2495178, 2911041, 3234490, 3797010, 4158630, 4851735, 5822082, 6237945, 8733123, 9703470, 12475890, 14555205, 17466246, 29110410, 43665615, 87331230]

約数ペア:

[(1, 87331230), (2, 43665615), (3, 29110410), (5, 17466246), (6, 14555205), (7, 12475890), (9, 9703470), (10, 8733123), (14, 6237945), (15, 5822082), (18, 4851735), (21, 4158630), (23, 3797010), (27, 3234490), (30, 2911041), (35, 2495178), (41, 2130030), (42, 2079315), (45, 1940694), (46, 1898505), (49, 1782270), (54, 1617245), (63, 1386210), (69, 1265670), (70, 1247589), (82, 1065015), (90, 970347), (98, 891135), (105, 831726), (115, 759402), (123, 710010), (126, 693105), (135, 646898), (138, 632835), (147, 594090), (161, 542430), (189, 462070), (205, 426006), (207, 421890), (210, 415863), (230, 379701), (245, 356454), (246, 355005), (270, 323449), (287, 304290), (294, 297045), (315, 277242), (322, 271215), (343, 254610), (345, 253134), (369, 236670), (378, 231035), (410, 213003), (414, 210945), (441, 198030), (483, 180810), (490, 178227), (574, 152145), (615, 142002), (621, 140630), (630, 138621), (686, 127305), (690, 126567), (735, 118818), (738, 118335), (805, 108486), (861, 101430), (882, 99015), (943, 92610), (945, 92414), (966, 90405), (1029, 84870), (1035, 84378), (1107, 78890), (1127, 77490), (1230, 71001), (1242, 70315), (1323, 66010), (1435, 60858), (1449, 60270), (1470, 59409), (1610, 54243), (1715, 50922), (1722, 50715), (1845, 47334), (1886, 46305), (1890, 46207), (2009, 43470), (2058, 42435), (2070, 42189), (2205, 39606), (2214, 39445), (2254, 38745), (2415, 36162), (2583, 33810), (2646, 33005), (2829, 30870), (2870, 30429), (2898, 30135), (3087, 28290), (3105, 28126), (3381, 25830), (3430, 25461), (3690, 23667), (4018, 21735), (4305, 20286), (4347, 20090), (4410, 19803), (4715, 18522), (4830, 18081), (5145, 16974), (5166, 16905), (5535, 15778), (5635, 15498), (5658, 15435), (6027, 14490), (6174, 14145), (6210, 14063), (6601, 13230), (6615, 13202), (6762, 12915), (7245, 12054), (7749, 11270), (7889, 11070), (8487, 10290), (8610, 10143), (8694, 10045), (9261, 9430)]