18846630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19037}}^1$

素因数の和:19061

約数の個数: 48

約数和(自身を含む): 53458704

約数和(自身を除く): 34612074

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 19037, 38074, 57111, 95185, 114222, 171333, 190370, 209407, 285555, 342666, 418814, 571110, 628221, 856665, 1047035, 1256442, 1713330, 1884663, 2094070, 3141105, 3769326, 6282210, 9423315, 18846630]

約数ペア:

[(1, 18846630), (2, 9423315), (3, 6282210), (5, 3769326), (6, 3141105), (9, 2094070), (10, 1884663), (11, 1713330), (15, 1256442), (18, 1047035), (22, 856665), (30, 628221), (33, 571110), (45, 418814), (55, 342666), (66, 285555), (90, 209407), (99, 190370), (110, 171333), (165, 114222), (198, 95185), (330, 57111), (495, 38074), (990, 19037)]