83529280

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9001}}^1$

素因数の和:9047

約数の個数: 56

約数和(自身を含む): 205785720

約数和(自身を除く): 122256440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 9001, 9280, 18002, 36004, 45005, 72008, 90010, 144016, 180020, 261029, 288032, 360040, 522058, 576064, 720080, 1044116, 1305145, 1440160, 2088232, 2610290, 2880320, 4176464, 5220580, 8352928, 10441160, 16705856, 20882320, 41764640, 83529280]

約数ペア:

[(1, 83529280), (2, 41764640), (4, 20882320), (5, 16705856), (8, 10441160), (10, 8352928), (16, 5220580), (20, 4176464), (29, 2880320), (32, 2610290), (40, 2088232), (58, 1440160), (64, 1305145), (80, 1044116), (116, 720080), (145, 576064), (160, 522058), (232, 360040), (290, 288032), (320, 261029), (464, 180020), (580, 144016), (928, 90010), (1160, 72008), (1856, 45005), (2320, 36004), (4640, 18002), (9001, 9280)]