49085730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1480

約数の個数: 64

約数和(自身を含む): 131950080

約数和(自身を除く): 82864350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 411, 685, 822, 1233, 1327, 1370, 2055, 2466, 2654, 3699, 3981, 4110, 6165, 6635, 7398, 7962, 11943, 12330, 13270, 18495, 19905, 23886, 35829, 36990, 39810, 59715, 71658, 119430, 179145, 181799, 358290, 363598, 545397, 908995, 1090794, 1636191, 1817990, 2726985, 3272382, 4908573, 5453970, 8180955, 9817146, 16361910, 24542865, 49085730]

約数ペア:

[(1, 49085730), (2, 24542865), (3, 16361910), (5, 9817146), (6, 8180955), (9, 5453970), (10, 4908573), (15, 3272382), (18, 2726985), (27, 1817990), (30, 1636191), (45, 1090794), (54, 908995), (90, 545397), (135, 363598), (137, 358290), (270, 181799), (274, 179145), (411, 119430), (685, 71658), (822, 59715), (1233, 39810), (1327, 36990), (1370, 35829), (2055, 23886), (2466, 19905), (2654, 18495), (3699, 13270), (3981, 12330), (4110, 11943), (6165, 7962), (6635, 7398)]