66067290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7127}}^1$

素因数の和:7243

約数の個数: 48

約数和(自身を含む): 173467008

約数和(自身を除く): 107399718

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 7127, 9270, 14254, 21381, 35635, 42762, 64143, 71270, 106905, 128286, 213810, 320715, 641430, 734081, 1468162, 2202243, 3670405, 4404486, 6606729, 7340810, 11011215, 13213458, 22022430, 33033645, 66067290]

約数ペア:

[(1, 66067290), (2, 33033645), (3, 22022430), (5, 13213458), (6, 11011215), (9, 7340810), (10, 6606729), (15, 4404486), (18, 3670405), (30, 2202243), (45, 1468162), (90, 734081), (103, 641430), (206, 320715), (309, 213810), (515, 128286), (618, 106905), (927, 71270), (1030, 64143), (1545, 42762), (1854, 35635), (3090, 21381), (4635, 14254), (7127, 9270)]