46328240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{82729}}^1$

素因数の和:82749

約数の個数: 40

約数和(自身を含む): 123102240

約数和(自身を除く): 76774000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 82729, 165458, 330916, 413645, 579103, 661832, 827290, 1158206, 1323664, 1654580, 2316412, 2895515, 3309160, 4632824, 5791030, 6618320, 9265648, 11582060, 23164120, 46328240]

約数ペア:

[(1, 46328240), (2, 23164120), (4, 11582060), (5, 9265648), (7, 6618320), (8, 5791030), (10, 4632824), (14, 3309160), (16, 2895515), (20, 2316412), (28, 1654580), (35, 1323664), (40, 1158206), (56, 827290), (70, 661832), (80, 579103), (112, 413645), (140, 330916), (280, 165458), (560, 82729)]