54158080

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1509

約数の個数: 72

約数和(自身を含む): 134290800

約数和(自身を除く): 80132720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 580, 640, 928, 1160, 1280, 1459, 1856, 2320, 2918, 3712, 4640, 5836, 7295, 7424, 9280, 11672, 14590, 18560, 23344, 29180, 37120, 42311, 46688, 58360, 84622, 93376, 116720, 169244, 186752, 211555, 233440, 338488, 373504, 423110, 466880, 676976, 846220, 933760, 1353952, 1692440, 1867520, 2707904, 3384880, 5415808, 6769760, 10831616, 13539520, 27079040, 54158080]

約数ペア:

[(1, 54158080), (2, 27079040), (4, 13539520), (5, 10831616), (8, 6769760), (10, 5415808), (16, 3384880), (20, 2707904), (29, 1867520), (32, 1692440), (40, 1353952), (58, 933760), (64, 846220), (80, 676976), (116, 466880), (128, 423110), (145, 373504), (160, 338488), (232, 233440), (256, 211555), (290, 186752), (320, 169244), (464, 116720), (580, 93376), (640, 84622), (928, 58360), (1160, 46688), (1280, 42311), (1459, 37120), (1856, 29180), (2320, 23344), (2918, 18560), (3712, 14590), (4640, 11672), (5836, 9280), (7295, 7424)]