537052290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{1123}}^1$

素因数の和:1991

約数の個数: 64

約数和(自身を含む): 1359590400

約数和(自身を除く): 822538110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 839, 1123, 1678, 2246, 2517, 3369, 4195, 5034, 5615, 6738, 8390, 11230, 12585, 15941, 16845, 21337, 25170, 31882, 33690, 42674, 47823, 64011, 79705, 95646, 106685, 128022, 159410, 213370, 239115, 320055, 478230, 640110, 942197, 1884394, 2826591, 4710985, 5653182, 9421970, 14132955, 17901743, 28265910, 35803486, 53705229, 89508715, 107410458, 179017430, 268526145, 537052290]

約数ペア:

[(1, 537052290), (2, 268526145), (3, 179017430), (5, 107410458), (6, 89508715), (10, 53705229), (15, 35803486), (19, 28265910), (30, 17901743), (38, 14132955), (57, 9421970), (95, 5653182), (114, 4710985), (190, 2826591), (285, 1884394), (570, 942197), (839, 640110), (1123, 478230), (1678, 320055), (2246, 239115), (2517, 213370), (3369, 159410), (4195, 128022), (5034, 106685), (5615, 95646), (6738, 79705), (8390, 64011), (11230, 47823), (12585, 42674), (15941, 33690), (16845, 31882), (21337, 25170)]