115285040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8527}}^1$

素因数の和:8566

約数の個数: 60

約数和(自身を含む): 290276064

約数和(自身を除く): 174991024

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 6760, 8527, 13520, 17054, 34108, 42635, 68216, 85270, 110851, 136432, 170540, 221702, 341080, 443404, 554255, 682160, 886808, 1108510, 1441063, 1773616, 2217020, 2882126, 4434040, 5764252, 7205315, 8868080, 11528504, 14410630, 23057008, 28821260, 57642520, 115285040]

約数ペア:

[(1, 115285040), (2, 57642520), (4, 28821260), (5, 23057008), (8, 14410630), (10, 11528504), (13, 8868080), (16, 7205315), (20, 5764252), (26, 4434040), (40, 2882126), (52, 2217020), (65, 1773616), (80, 1441063), (104, 1108510), (130, 886808), (169, 682160), (208, 554255), (260, 443404), (338, 341080), (520, 221702), (676, 170540), (845, 136432), (1040, 110851), (1352, 85270), (1690, 68216), (2704, 42635), (3380, 34108), (6760, 17054), (8527, 13520)]