10690900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{9719}}^1$

素因数の和:9744

約数の個数: 36

約数和(自身を含む): 25310880

約数和(自身を除く): 14619980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 9719, 19438, 38876, 48595, 97190, 106909, 194380, 213818, 242975, 427636, 485950, 534545, 971900, 1069090, 2138180, 2672725, 5345450, 10690900]

約数ペア:

[(1, 10690900), (2, 5345450), (4, 2672725), (5, 2138180), (10, 1069090), (11, 971900), (20, 534545), (22, 485950), (25, 427636), (44, 242975), (50, 213818), (55, 194380), (100, 106909), (110, 97190), (220, 48595), (275, 38876), (550, 19438), (1100, 9719)]