6146980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 15607872

約数和(自身を除く): 9460892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 83, 92, 115, 140, 161, 166, 230, 322, 332, 415, 460, 529, 581, 644, 805, 830, 1058, 1162, 1610, 1660, 1909, 2116, 2324, 2645, 2905, 3220, 3703, 3818, 5290, 5810, 7406, 7636, 9545, 10580, 11620, 13363, 14812, 18515, 19090, 26726, 37030, 38180, 43907, 53452, 66815, 74060, 87814, 133630, 175628, 219535, 267260, 307349, 439070, 614698, 878140, 1229396, 1536745, 3073490, 6146980]

約数ペア:

[(1, 6146980), (2, 3073490), (4, 1536745), (5, 1229396), (7, 878140), (10, 614698), (14, 439070), (20, 307349), (23, 267260), (28, 219535), (35, 175628), (46, 133630), (70, 87814), (83, 74060), (92, 66815), (115, 53452), (140, 43907), (161, 38180), (166, 37030), (230, 26726), (322, 19090), (332, 18515), (415, 14812), (460, 13363), (529, 11620), (581, 10580), (644, 9545), (805, 7636), (830, 7406), (1058, 5810), (1162, 5290), (1610, 3818), (1660, 3703), (1909, 3220), (2116, 2905), (2324, 2645)]