48855680

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3319}}^1$

素因数の和:3361

約数の個数: 64

約数和(自身を含む): 121910400

約数和(自身を除く): 73054720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3319, 3680, 6638, 7360, 13276, 14720, 16595, 26552, 33190, 53104, 66380, 76337, 106208, 132760, 152674, 212416, 265520, 305348, 381685, 424832, 531040, 610696, 763370, 1062080, 1221392, 1526740, 2124160, 2442784, 3053480, 4885568, 6106960, 9771136, 12213920, 24427840, 48855680]

約数ペア:

[(1, 48855680), (2, 24427840), (4, 12213920), (5, 9771136), (8, 6106960), (10, 4885568), (16, 3053480), (20, 2442784), (23, 2124160), (32, 1526740), (40, 1221392), (46, 1062080), (64, 763370), (80, 610696), (92, 531040), (115, 424832), (128, 381685), (160, 305348), (184, 265520), (230, 212416), (320, 152674), (368, 132760), (460, 106208), (640, 76337), (736, 66380), (920, 53104), (1472, 33190), (1840, 26552), (2944, 16595), (3319, 14720), (3680, 13276), (6638, 7360)]