459657990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2296

約数の個数: 160

約数和(自身を含む): 1407580416

約数和(自身を除く): 947922426

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 33, 45, 46, 54, 55, 66, 69, 81, 90, 99, 110, 115, 135, 138, 162, 165, 198, 207, 230, 253, 270, 297, 330, 345, 405, 414, 495, 506, 594, 621, 690, 759, 810, 891, 990, 1035, 1242, 1265, 1485, 1518, 1782, 1863, 2070, 2243, 2277, 2530, 2970, 3105, 3726, 3795, 4455, 4486, 4554, 6210, 6729, 6831, 7590, 8910, 9315, 11215, 11385, 13458, 13662, 18630, 20187, 20493, 22430, 22770, 24673, 33645, 34155, 40374, 40986, 49346, 51589, 60561, 67290, 68310, 74019, 100935, 102465, 103178, 121122, 123365, 148038, 154767, 181683, 201870, 204930, 222057, 246730, 257945, 302805, 309534, 363366, 370095, 444114, 464301, 515890, 567479, 605610, 666171, 740190, 773835, 908415, 928602, 1110285, 1134958, 1332342, 1392903, 1547670, 1702437, 1816830, 1998513, 2220570, 2321505, 2785806, 2837395, 3330855, 3404874, 3997026, 4178709, 4643010, 5107311, 5674790, 6661710, 6964515, 8357418, 8512185, 9992565, 10214622, 13929030, 15321933, 17024370, 19985130, 20893545, 25536555, 30643866, 41787090, 45965799, 51073110, 76609665, 91931598, 153219330, 229828995, 459657990]

約数ペア:

[(1, 459657990), (2, 229828995), (3, 153219330), (5, 91931598), (6, 76609665), (9, 51073110), (10, 45965799), (11, 41787090), (15, 30643866), (18, 25536555), (22, 20893545), (23, 19985130), (27, 17024370), (30, 15321933), (33, 13929030), (45, 10214622), (46, 9992565), (54, 8512185), (55, 8357418), (66, 6964515), (69, 6661710), (81, 5674790), (90, 5107311), (99, 4643010), (110, 4178709), (115, 3997026), (135, 3404874), (138, 3330855), (162, 2837395), (165, 2785806), (198, 2321505), (207, 2220570), (230, 1998513), (253, 1816830), (270, 1702437), (297, 1547670), (330, 1392903), (345, 1332342), (405, 1134958), (414, 1110285), (495, 928602), (506, 908415), (594, 773835), (621, 740190), (690, 666171), (759, 605610), (810, 567479), (891, 515890), (990, 464301), (1035, 444114), (1242, 370095), (1265, 363366), (1485, 309534), (1518, 302805), (1782, 257945), (1863, 246730), (2070, 222057), (2243, 204930), (2277, 201870), (2530, 181683), (2970, 154767), (3105, 148038), (3726, 123365), (3795, 121122), (4455, 103178), (4486, 102465), (4554, 100935), (6210, 74019), (6729, 68310), (6831, 67290), (7590, 60561), (8910, 51589), (9315, 49346), (11215, 40986), (11385, 40374), (13458, 34155), (13662, 33645), (18630, 24673), (20187, 22770), (20493, 22430)]