461053620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4993}}^1$

素因数の和:5036

約数の個数: 144

約数和(自身を含む): 1526965440

約数和(自身を除く): 1065911820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 540, 570, 684, 810, 855, 972, 1026, 1140, 1215, 1539, 1620, 1710, 2052, 2430, 2565, 3078, 3420, 4617, 4860, 4993, 5130, 6156, 7695, 9234, 9986, 10260, 14979, 15390, 18468, 19972, 23085, 24965, 29958, 30780, 44937, 46170, 49930, 59916, 74895, 89874, 92340, 94867, 99860, 134811, 149790, 179748, 189734, 224685, 269622, 284601, 299580, 379468, 404433, 449370, 474335, 539244, 569202, 674055, 808866, 853803, 898740, 948670, 1138404, 1213299, 1348110, 1423005, 1617732, 1707606, 1897340, 2022165, 2426598, 2561409, 2696220, 2846010, 3415212, 4044330, 4269015, 4853196, 5122818, 5692020, 6066495, 7684227, 8088660, 8538030, 10245636, 12132990, 12807045, 15368454, 17076060, 23052681, 24265980, 25614090, 30736908, 38421135, 46105362, 51228180, 76842270, 92210724, 115263405, 153684540, 230526810, 461053620]

約数ペア:

[(1, 461053620), (2, 230526810), (3, 153684540), (4, 115263405), (5, 92210724), (6, 76842270), (9, 51228180), (10, 46105362), (12, 38421135), (15, 30736908), (18, 25614090), (19, 24265980), (20, 23052681), (27, 17076060), (30, 15368454), (36, 12807045), (38, 12132990), (45, 10245636), (54, 8538030), (57, 8088660), (60, 7684227), (76, 6066495), (81, 5692020), (90, 5122818), (95, 4853196), (108, 4269015), (114, 4044330), (135, 3415212), (162, 2846010), (171, 2696220), (180, 2561409), (190, 2426598), (228, 2022165), (243, 1897340), (270, 1707606), (285, 1617732), (324, 1423005), (342, 1348110), (380, 1213299), (405, 1138404), (486, 948670), (513, 898740), (540, 853803), (570, 808866), (684, 674055), (810, 569202), (855, 539244), (972, 474335), (1026, 449370), (1140, 404433), (1215, 379468), (1539, 299580), (1620, 284601), (1710, 269622), (2052, 224685), (2430, 189734), (2565, 179748), (3078, 149790), (3420, 134811), (4617, 99860), (4860, 94867), (4993, 92340), (5130, 89874), (6156, 74895), (7695, 59916), (9234, 49930), (9986, 46170), (10260, 44937), (14979, 30780), (15390, 29958), (18468, 24965), (19972, 23085)]