54258240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{56519}}^1$

素因数の和:56539

約数の個数: 56

約数和(自身を含む): 172272960

約数和(自身を除く): 118014720

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, 56519, 113038, 169557, 226076, 282595, 339114, 452152, 565190, 678228, 847785, 904304, 1130380, 1356456, 1695570, 1808608, 2260760, 2712912, 3391140, 3617216, 4521520, 5425824, 6782280, 9043040, 10851648, 13564560, 18086080, 27129120, 54258240]

約数ペア:

[(1, 54258240), (2, 27129120), (3, 18086080), (4, 13564560), (5, 10851648), (6, 9043040), (8, 6782280), (10, 5425824), (12, 4521520), (15, 3617216), (16, 3391140), (20, 2712912), (24, 2260760), (30, 1808608), (32, 1695570), (40, 1356456), (48, 1130380), (60, 904304), (64, 847785), (80, 678228), (96, 565190), (120, 452152), (160, 339114), (192, 282595), (240, 226076), (320, 169557), (480, 113038), (960, 56519)]