109922540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60397}}^1$

素因数の和:60426

約数の個数: 48

約数和(自身を含む): 284112192

約数和(自身を除く): 174189652

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 60397, 120794, 241588, 301985, 422779, 603970, 785161, 845558, 1207940, 1570322, 1691116, 2113895, 3140644, 3925805, 4227790, 5496127, 7851610, 8455580, 10992254, 15703220, 21984508, 27480635, 54961270, 109922540]

約数ペア:

[(1, 109922540), (2, 54961270), (4, 27480635), (5, 21984508), (7, 15703220), (10, 10992254), (13, 8455580), (14, 7851610), (20, 5496127), (26, 4227790), (28, 3925805), (35, 3140644), (52, 2113895), (65, 1691116), (70, 1570322), (91, 1207940), (130, 845558), (140, 785161), (182, 603970), (260, 422779), (364, 301985), (455, 241588), (910, 120794), (1820, 60397)]