411990420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{82729}}^1$

素因数の和:82824

約数の個数: 48

約数和(自身を含む): 1167485760

約数和(自身を除く): 755495340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 82729, 165458, 248187, 330916, 413645, 496374, 827290, 992748, 1240935, 1654580, 2481870, 4963740, 6866507, 13733014, 20599521, 27466028, 34332535, 41199042, 68665070, 82398084, 102997605, 137330140, 205995210, 411990420]

約数ペア:

[(1, 411990420), (2, 205995210), (3, 137330140), (4, 102997605), (5, 82398084), (6, 68665070), (10, 41199042), (12, 34332535), (15, 27466028), (20, 20599521), (30, 13733014), (60, 6866507), (83, 4963740), (166, 2481870), (249, 1654580), (332, 1240935), (415, 992748), (498, 827290), (830, 496374), (996, 413645), (1245, 330916), (1660, 248187), (2490, 165458), (4980, 82729)]