135255040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{26417}}^1$

素因数の和:26442

約数の個数: 44

約数和(自身を含む): 324465876

約数和(自身を除く): 189210836

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 26417, 52834, 105668, 132085, 211336, 264170, 422672, 528340, 845344, 1056680, 1690688, 2113360, 3381376, 4226720, 6762752, 8453440, 13525504, 16906880, 27051008, 33813760, 67627520, 135255040]

約数ペア:

[(1, 135255040), (2, 67627520), (4, 33813760), (5, 27051008), (8, 16906880), (10, 13525504), (16, 8453440), (20, 6762752), (32, 4226720), (40, 3381376), (64, 2113360), (80, 1690688), (128, 1056680), (160, 845344), (256, 528340), (320, 422672), (512, 264170), (640, 211336), (1024, 132085), (1280, 105668), (2560, 52834), (5120, 26417)]