45858555

素因数分解:

$3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{569}}^1$

素因数の和:785

約数の個数: 40

約数和(自身を含む): 82764000

約数和(自身を除く): 36905445

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 199, 405, 569, 597, 995, 1707, 1791, 2845, 2985, 5121, 5373, 8535, 8955, 15363, 16119, 25605, 26865, 46089, 76815, 80595, 113231, 230445, 339693, 566155, 1019079, 1698465, 3057237, 5095395, 9171711, 15286185, 45858555]

約数ペア:

[(1, 45858555), (3, 15286185), (5, 9171711), (9, 5095395), (15, 3057237), (27, 1698465), (45, 1019079), (81, 566155), (135, 339693), (199, 230445), (405, 113231), (569, 80595), (597, 76815), (995, 46089), (1707, 26865), (1791, 25605), (2845, 16119), (2985, 15363), (5121, 8955), (5373, 8535)]