48311550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^3\times {\mathrm{313}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 151850400

約数和(自身を除く): 103538850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 150, 175, 210, 225, 245, 294, 313, 315, 343, 350, 441, 450, 490, 525, 626, 630, 686, 735, 882, 939, 1029, 1050, 1225, 1470, 1565, 1575, 1715, 1878, 2058, 2191, 2205, 2450, 2817, 3087, 3130, 3150, 3430, 3675, 4382, 4410, 4695, 5145, 5634, 6174, 6573, 7350, 7825, 8575, 9390, 10290, 10955, 11025, 13146, 14085, 15337, 15435, 15650, 17150, 19719, 21910, 22050, 23475, 25725, 28170, 30674, 30870, 32865, 39438, 46011, 46950, 51450, 54775, 65730, 70425, 76685, 77175, 92022, 98595, 107359, 109550, 138033, 140850, 153370, 154350, 164325, 197190, 214718, 230055, 276066, 322077, 328650, 383425, 460110, 492975, 536795, 644154, 690165, 766850, 966231, 985950, 1073590, 1150275, 1380330, 1610385, 1932462, 2300550, 2683975, 3220770, 3450825, 4831155, 5367950, 6901650, 8051925, 9662310, 16103850, 24155775, 48311550]

約数ペア:

[(1, 48311550), (2, 24155775), (3, 16103850), (5, 9662310), (6, 8051925), (7, 6901650), (9, 5367950), (10, 4831155), (14, 3450825), (15, 3220770), (18, 2683975), (21, 2300550), (25, 1932462), (30, 1610385), (35, 1380330), (42, 1150275), (45, 1073590), (49, 985950), (50, 966231), (63, 766850), (70, 690165), (75, 644154), (90, 536795), (98, 492975), (105, 460110), (126, 383425), (147, 328650), (150, 322077), (175, 276066), (210, 230055), (225, 214718), (245, 197190), (294, 164325), (313, 154350), (315, 153370), (343, 140850), (350, 138033), (441, 109550), (450, 107359), (490, 98595), (525, 92022), (626, 77175), (630, 76685), (686, 70425), (735, 65730), (882, 54775), (939, 51450), (1029, 46950), (1050, 46011), (1225, 39438), (1470, 32865), (1565, 30870), (1575, 30674), (1715, 28170), (1878, 25725), (2058, 23475), (2191, 22050), (2205, 21910), (2450, 19719), (2817, 17150), (3087, 15650), (3130, 15435), (3150, 15337), (3430, 14085), (3675, 13146), (4382, 11025), (4410, 10955), (4695, 10290), (5145, 9390), (5634, 8575), (6174, 7825), (6573, 7350)]