817683030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2389}}^1\times {\mathrm{3803}}^1$

素因数の和:6205

約数の個数: 48

約数和(自身を含む): 2127425040

約数和(自身を除く): 1309742010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2389, 3803, 4778, 7167, 7606, 11409, 11945, 14334, 19015, 21501, 22818, 23890, 34227, 35835, 38030, 43002, 57045, 68454, 71670, 107505, 114090, 171135, 215010, 342270, 9085367, 18170734, 27256101, 45426835, 54512202, 81768303, 90853670, 136280505, 163536606, 272561010, 408841515, 817683030]

約数ペア:

[(1, 817683030), (2, 408841515), (3, 272561010), (5, 163536606), (6, 136280505), (9, 90853670), (10, 81768303), (15, 54512202), (18, 45426835), (30, 27256101), (45, 18170734), (90, 9085367), (2389, 342270), (3803, 215010), (4778, 171135), (7167, 114090), (7606, 107505), (11409, 71670), (11945, 68454), (14334, 57045), (19015, 43002), (21501, 38030), (22818, 35835), (23890, 34227)]