15282007020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{4042859}}^1$

素因数の和:4042884

約数の個数: 96

約数和(自身を含む): 54336038400

約数和(自身を除く): 39054031380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 4042859, 8085718, 12128577, 16171436, 20214295, 24257154, 28300013, 36385731, 40428590, 48514308, 56600026, 60642885, 72771462, 80857180, 84900039, 109157193, 113200052, 121285770, 141500065, 145542924, 169800078, 181928655, 218314386, 242571540, 254700117, 283000130, 339600156, 363857310, 424500195, 436628772, 509400234, 545785965, 566000260, 727714620, 764100351, 849000390, 1018800468, 1091571930, 1273500585, 1528200702, 1698000780, 2183143860, 2547001170, 3056401404, 3820501755, 5094002340, 7641003510, 15282007020]

約数ペア:

[(1, 15282007020), (2, 7641003510), (3, 5094002340), (4, 3820501755), (5, 3056401404), (6, 2547001170), (7, 2183143860), (9, 1698000780), (10, 1528200702), (12, 1273500585), (14, 1091571930), (15, 1018800468), (18, 849000390), (20, 764100351), (21, 727714620), (27, 566000260), (28, 545785965), (30, 509400234), (35, 436628772), (36, 424500195), (42, 363857310), (45, 339600156), (54, 283000130), (60, 254700117), (63, 242571540), (70, 218314386), (84, 181928655), (90, 169800078), (105, 145542924), (108, 141500065), (126, 121285770), (135, 113200052), (140, 109157193), (180, 84900039), (189, 80857180), (210, 72771462), (252, 60642885), (270, 56600026), (315, 48514308), (378, 40428590), (420, 36385731), (540, 28300013), (630, 24257154), (756, 20214295), (945, 16171436), (1260, 12128577), (1890, 8085718), (3780, 4042859)]