45156195

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{20479}}^1$

素因数の和:20504

約数の個数: 36

約数和(自身を含む): 91054080

約数和(自身を除く): 45897885

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 20479, 61437, 102395, 143353, 184311, 307185, 430059, 716765, 921555, 1003471, 1290177, 2150295, 3010413, 5017355, 6450885, 9031239, 15052065, 45156195]

約数ペア:

[(1, 45156195), (3, 15052065), (5, 9031239), (7, 6450885), (9, 5017355), (15, 3010413), (21, 2150295), (35, 1290177), (45, 1003471), (49, 921555), (63, 716765), (105, 430059), (147, 307185), (245, 184311), (315, 143353), (441, 102395), (735, 61437), (2205, 20479)]