85793040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{39719}}^1$

素因数の和:39741

約数の個数: 80

約数和(自身を含む): 295516800

約数和(自身を除く): 209723760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 39719, 79438, 119157, 158876, 198595, 238314, 317752, 357471, 397190, 476628, 595785, 635504, 714942, 794380, 953256, 1072413, 1191570, 1429884, 1588760, 1787355, 1906512, 2144826, 2383140, 2859768, 3177520, 3574710, 4289652, 4766280, 5362065, 5719536, 7149420, 8579304, 9532560, 10724130, 14298840, 17158608, 21448260, 28597680, 42896520, 85793040]

約数ペア:

[(1, 85793040), (2, 42896520), (3, 28597680), (4, 21448260), (5, 17158608), (6, 14298840), (8, 10724130), (9, 9532560), (10, 8579304), (12, 7149420), (15, 5719536), (16, 5362065), (18, 4766280), (20, 4289652), (24, 3574710), (27, 3177520), (30, 2859768), (36, 2383140), (40, 2144826), (45, 1906512), (48, 1787355), (54, 1588760), (60, 1429884), (72, 1191570), (80, 1072413), (90, 953256), (108, 794380), (120, 714942), (135, 635504), (144, 595785), (180, 476628), (216, 397190), (240, 357471), (270, 317752), (360, 238314), (432, 198595), (540, 158876), (720, 119157), (1080, 79438), (2160, 39719)]