486626880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{506903}}^1$

素因数の和:506923

約数の個数: 56

約数和(自身を含む): 1545043392

約数和(自身を除く): 1058416512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 506903, 1013806, 1520709, 2027612, 2534515, 3041418, 4055224, 5069030, 6082836, 7603545, 8110448, 10138060, 12165672, 15207090, 16220896, 20276120, 24331344, 30414180, 32441792, 40552240, 48662688, 60828360, 81104480, 97325376, 121656720, 162208960, 243313440, 486626880]

約数ペア:

[(1, 486626880), (2, 243313440), (3, 162208960), (4, 121656720), (5, 97325376), (6, 81104480), (8, 60828360), (10, 48662688), (12, 40552240), (15, 32441792), (16, 30414180), (20, 24331344), (24, 20276120), (30, 16220896), (32, 15207090), (40, 12165672), (48, 10138060), (60, 8110448), (64, 7603545), (80, 6082836), (96, 5069030), (120, 4055224), (160, 3041418), (192, 2534515), (240, 2027612), (320, 1520709), (480, 1013806), (960, 506903)]