30285420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45887}}^1$

素因数の和:45910

約数の個数: 48

約数和(自身を含む): 92510208

約数和(自身を除く): 62224788

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 45887, 91774, 137661, 183548, 229435, 275322, 458870, 504757, 550644, 688305, 917740, 1009514, 1376610, 1514271, 2019028, 2523785, 2753220, 3028542, 5047570, 6057084, 7571355, 10095140, 15142710, 30285420]

約数ペア:

[(1, 30285420), (2, 15142710), (3, 10095140), (4, 7571355), (5, 6057084), (6, 5047570), (10, 3028542), (11, 2753220), (12, 2523785), (15, 2019028), (20, 1514271), (22, 1376610), (30, 1009514), (33, 917740), (44, 688305), (55, 550644), (60, 504757), (66, 458870), (110, 275322), (132, 229435), (165, 183548), (220, 137661), (330, 91774), (660, 45887)]