82606890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 202694400

約数和(自身を除く): 120087510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 137, 199, 202, 274, 303, 398, 411, 505, 597, 606, 685, 822, 995, 1010, 1194, 1370, 1515, 1990, 2055, 2985, 3030, 4110, 5970, 13837, 20099, 27263, 27674, 40198, 41511, 54526, 60297, 69185, 81789, 83022, 100495, 120594, 136315, 138370, 163578, 200990, 207555, 272630, 301485, 408945, 415110, 602970, 817890, 2753563, 5507126, 8260689, 13767815, 16521378, 27535630, 41303445, 82606890]

約数ペア:

[(1, 82606890), (2, 41303445), (3, 27535630), (5, 16521378), (6, 13767815), (10, 8260689), (15, 5507126), (30, 2753563), (101, 817890), (137, 602970), (199, 415110), (202, 408945), (274, 301485), (303, 272630), (398, 207555), (411, 200990), (505, 163578), (597, 138370), (606, 136315), (685, 120594), (822, 100495), (995, 83022), (1010, 81789), (1194, 69185), (1370, 60297), (1515, 54526), (1990, 41511), (2055, 40198), (2985, 27674), (3030, 27263), (4110, 20099), (5970, 13837)]