2008819350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{241}}^1\times {\mathrm{18523}}^1$

素因数の和:18782

約数の個数: 72

約数和(自身を含む): 5419714872

約数和(自身を除く): 3410895522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 241, 450, 482, 723, 1205, 1446, 2169, 2410, 3615, 4338, 6025, 7230, 10845, 12050, 18075, 18523, 21690, 36150, 37046, 54225, 55569, 92615, 108450, 111138, 166707, 185230, 277845, 333414, 463075, 555690, 833535, 926150, 1389225, 1667070, 2778450, 4167675, 4464043, 8335350, 8928086, 13392129, 22320215, 26784258, 40176387, 44640430, 66960645, 80352774, 111601075, 133921290, 200881935, 223202150, 334803225, 401763870, 669606450, 1004409675, 2008819350]

約数ペア:

[(1, 2008819350), (2, 1004409675), (3, 669606450), (5, 401763870), (6, 334803225), (9, 223202150), (10, 200881935), (15, 133921290), (18, 111601075), (25, 80352774), (30, 66960645), (45, 44640430), (50, 40176387), (75, 26784258), (90, 22320215), (150, 13392129), (225, 8928086), (241, 8335350), (450, 4464043), (482, 4167675), (723, 2778450), (1205, 1667070), (1446, 1389225), (2169, 926150), (2410, 833535), (3615, 555690), (4338, 463075), (6025, 333414), (7230, 277845), (10845, 185230), (12050, 166707), (18075, 111138), (18523, 108450), (21690, 92615), (36150, 55569), (37046, 54225)]