81185610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{246017}}^1$

素因数の和:246038

約数の個数: 32

約数和(自身を含む): 212559552

約数和(自身を除く): 131373942

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 246017, 492034, 738051, 1230085, 1476102, 2460170, 2706187, 3690255, 5412374, 7380510, 8118561, 13530935, 16237122, 27061870, 40592805, 81185610]

約数ペア:

[(1, 81185610), (2, 40592805), (3, 27061870), (5, 16237122), (6, 13530935), (10, 8118561), (11, 7380510), (15, 5412374), (22, 3690255), (30, 2706187), (33, 2460170), (55, 1476102), (66, 1230085), (110, 738051), (165, 492034), (330, 246017)]