85093120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{9497}}^1$

素因数の和:9525

約数の個数: 72

約数和(自身を含む): 232966944

約数和(自身を除く): 147873824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 9497, 18994, 37988, 47485, 66479, 75976, 94970, 132958, 151952, 189940, 265916, 303904, 332395, 379880, 531832, 607808, 664790, 759760, 1063664, 1215616, 1329580, 1519520, 2127328, 2431232, 2659160, 3039040, 4254656, 5318320, 6078080, 8509312, 10636640, 12156160, 17018624, 21273280, 42546560, 85093120]

約数ペア:

[(1, 85093120), (2, 42546560), (4, 21273280), (5, 17018624), (7, 12156160), (8, 10636640), (10, 8509312), (14, 6078080), (16, 5318320), (20, 4254656), (28, 3039040), (32, 2659160), (35, 2431232), (40, 2127328), (56, 1519520), (64, 1329580), (70, 1215616), (80, 1063664), (112, 759760), (128, 664790), (140, 607808), (160, 531832), (224, 379880), (256, 332395), (280, 303904), (320, 265916), (448, 189940), (560, 151952), (640, 132958), (896, 94970), (1120, 75976), (1280, 66479), (1792, 47485), (2240, 37988), (4480, 18994), (8960, 9497)]