48081280

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5779}}^1$

素因数の和:5811

約数の個数: 64

約数和(自身を含む): 123807600

約数和(自身を除く): 75726320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 5779, 8320, 11558, 23116, 28895, 46232, 57790, 75127, 92464, 115580, 150254, 184928, 231160, 300508, 369856, 375635, 462320, 601016, 739712, 751270, 924640, 1202032, 1502540, 1849280, 2404064, 3005080, 3698560, 4808128, 6010160, 9616256, 12020320, 24040640, 48081280]

約数ペア:

[(1, 48081280), (2, 24040640), (4, 12020320), (5, 9616256), (8, 6010160), (10, 4808128), (13, 3698560), (16, 3005080), (20, 2404064), (26, 1849280), (32, 1502540), (40, 1202032), (52, 924640), (64, 751270), (65, 739712), (80, 601016), (104, 462320), (128, 375635), (130, 369856), (160, 300508), (208, 231160), (260, 184928), (320, 150254), (416, 115580), (520, 92464), (640, 75127), (832, 57790), (1040, 46232), (1664, 28895), (2080, 23116), (4160, 11558), (5779, 8320)]